Cogmind News

Cogmind's new "2-player" mode turned out to be a lot of fun, and after playing it a bit more I'd already come up with a growing list of other ideas that fell under "low-hanging fruit" for improving your friend's AI to make the mode even better. So rather than waiting until Beta 10 to include these features, I figured might as well release them now as Beta 9.6 while some players are still enjoying the company of another Cogmind!

• NEW: [Player 2 mode] Added dedicated "Player 2" section to scoresheet with 15 new entries
• NEW: [Player 2 mode] Player 2 better understands the tactical use of launchers when conditions permit it
• NEW: [Player 2 mode] Player 2 can now swap parts from ground into a full inventory to improve type and quality of spares
• NEW: [Player 2 mode] Player 2 much less likely to stack utilities that won't benefit from it
• NEW: [Player 2 mode] Player 2 tendency to use heat sinks as armor toned down
  
• NEW: [Player 2 mode] Player 2 part loss also contributes to alert level reduction, as per the Cogmind mechanic
  
• NEW: [Player 2 mode] 2 more dialogue situations (total = 83)
  
• NEW: [Player 2 mode] More dialogue lines (total = 660)
  
• NEW: AI-controlled bots with a large energy-based volley may proactively deactivate one or more weapons if it will enable them to fire immediately
• MOD: [Player 2 mode] Player 2 no longer considers wasting turns on smaller integrity upgrades when rebuilding from salvage
• MOD: [Player 2 mode] Increased frequency of Player 2 dialogue
• FIX: Beta 9.6 prerelease bugs hunted down by: [CaptainWinky]
  
• FIX: AS-neutralizer No. 17b applied effect across entire map rather than limiting to specified range [Valguris]
  
• FIX: Scoresheet "Unauthorized Hacks" tally higher than intended [Valguris]
  
• FIX: Part info comparisons with a part using a manual tag misaligned the values by one row [Pimski]
  
• FIX: Scoresheet history log message for bump-rewiring detected and displayed incorrectly
  
• FIX: autoActivateTreadsOnAttack option caused inactive treads to appear active on automatically switching back to core propulsion on a move after attacking
  
• FIX: [Player 2 mode] Potential load issue under certain conditions

Saves from earlier versions are incompatible with Beta 9.6, but even if you're on Steam and Cogmind automatically updates, Beta 9.5 is still available via its own legacy branch and you can roll back to finish a run in progress first if you like.


Player 2 is now more likely to put together better builds overall, is smarter about launcher use, wastes somewhat less time rebuilding after a firefight, and now actually know how to turn off some weapons in their volley if they're starting to run low on energy. This was originally a bit of a problem during longer confrontations when Player 2 had large energy-based volleys and might end up doing very little attacking, but now for example they can turn off one or more weapons if it'll help them increase their attack rate and improve the outcome of skirmishes.

For example, see in this test how they start off firing both of their Nova Cannons but eventually switch to sometimes firing one in order to keep hitting targets:



Player 2 is also now more talkative than before. They normally have quite a lot to say, but in Beta 9.5 I had set the frequencies fairly low since I didn't want to overdo it across longer runs. After playing more long runs of my own, however, it felt like there was definitely room to increase the likelihood of them commenting on something, especially considering there are so many situations they want to talk about, many different things they can say in each, and most people won't play the mode that many times anyway!

"Player 2: A decisive victory in my favor, I'd say." Spoken immediately after leveling the caves with dozens of rockets...



Some of the new situations I added are pretty fun, but I won't spoil them :)

One thing missing from Beta 9.5 was any kinds of stats specific to Player 2, which we now have in Beta 9.6 \o/

Your scoresheets and stat dumps will now include new entries for your friend, including basic records like evolutions and part changes, but also perhaps more fun are comparisons between who is taking/dealing more damage and destroying the most hostiles, so you can now compete with Player 2 :D (or use this for other types of interesting conduct runs)



In the quick sample above, Cogmind and Player 2 are almost neck and neck for damage inflicted, although Player 2 was taking much less of the core damage (26%).

Although the main purposes of this release was Player 2 improvements, and fixes for new bugs are mostly coming in Beta 10, I did include a few incidental fixes I happened to have been working on. Like we now have proper alignment of part comparison values when one of them has a manual tag (which you can add to an inventory item via Shift-Alt-t):



I'd gotten a report about that once before and didn't make the connection as to what the cause might be until it also hit me during last week's stream and I went back to rewatch that section :P


Sadly the official leaderboards are still being held hostage to coronavirus, but I do have some Player 2 data to share...

Of the Cogmind owners who experienced Player 2 mode, 55 have opted into stat reporting, reporting a total of 132 runs through yesterday.

PLAYER 2 ROGUE LEADERBOARDS

 1.     Ctrl_Alt_X - 49695
 2.           3.14 - 40915
 3.        Kyzrati - 40521
 4.       Valguris - 39816
 5.       Finestep - 32919
 6.       cptwinky - 31900
 7.    PhenomPhear - 30124
 8.            Ape - 29133
 9.         Nalzok - 26766
10.            Xii - 23258
11.         Omewes - 23132
12.         Gitida - 20281
13.       TBExtent - 19127
14.        Stryker - 19082
15.      Nikolayag - 16709
16.     Falconhoof - 15177
17.         Demise - 13750
18.          lsend - 13182
19.      bugsniper - 11845
20.       IAMCRAIG - 11126
21.         Knucke - 11044
22.           Kain - 10040
23.       Hermelin - 9270
24. Space Macarony - 7612
25.      Someone64 - 7606
26.    sideriver81 - 7104
27.     JerichoBot - 6477
28.       goast115 - 5682
29.         Pimski - 5494
30.        Tailrae - 5143
31.       eldritch - 5006
32.        erp.lsf - 4877
33.        CreepyD - 4684
34.     High Tyrol - 3939
35.          Lefty - 3372
36.             JF - 3357
37.   SHADOWELITE7 - 3122
38.         Torako - 2671
39.       PyroDawn - 2506
40.        Morazor - 2416
41.           Irot - 1833
42.         inSANE - 952
43.          JSLIN - 889
44.    SirMrDrProf - 671
45.     Tough2Name - 465
46.          Judas - 211

PLAYER 2 ADVENTURER LEADERBOARDS

1. ShurikenKat - 11648
2.        Amao - 10336
3. Nuc_Temeron - 8159
4.     Najkers - 3878
5.    Chinolee - 268
6.    elbjorno - 167

PLAYER 2 EXPLORER LEADERBOARDS

1.       Dre2Dee2 - 13124
2.         Quiddy - 10130
3. Snake Mistress - 796

Oooh, me and Player 2 got third place this round for our epic fight to the end :D

For more leaderboards other than just Player 2 (and to see some of these with "mutations" appended), check out the latest compilation on the forums put together by Joshua, with all Beta 9 series runs through April 12th.


Last week I published a huge article about Developing Multitile Creatures in Roguelikes (currently for patrons), which covers a lot of related topics like appearance, pathfinding, mapgen, design, etc.



I mention because it inspired Ape to grace the community with an update to their graphical ASCII mod for Cogmind, now including the alternative large-character style for multitile bots.

A scary sight if you ever saw one (unless of course you have one of the tools for dealing with situations like this :P):



Also scary:



Inspired by Zyalin's great magazine cover featured in the Player 2 release, KernelPanic created a second issue :D

Behold, Daily Derelict issue 0xF3:



I've been streaming Player 2 since its release, starting with this intro:

https://www.youtube.com/watch?v=eiOfae3lEek

Then continuing the run (and finishing both that and a second one) just last week:

https://www.youtube.com/watch?v=5SiuIm_NNmc

More to come!

Actually, after this announcement goes up, I'll be streaming another Player 2 run no later than 9 PM EST (Monday 4/14). We're going to teach Player 2 how Garrison raids are done and build an impressive RIF stack to play a support role. As usual, if you miss it it'll be up on YouTube later.


As a reminder, even though the event is over you can continue to play Player 2 mode as long as you like, even in this and future versions of Cogmind.

On Steam this can be accomplished by entering "-forceMode:Player2" as a launch option, as in this example from RPGLIKE (which you can also still play!):



Note that this only works if you have no run in progress (i.e. exited the game directly after finishing a previous run, or did a self-destruct w/save removal from the game menu).

Off Steam, you can either set the launch options for COGMIND.EXE, or run a .bat file like this one--just decompress the archive and drop the file into your Cogmind directory and click it. It simply contains the text "start COGMIND.exe -forceMode:Player2", to start the game in the desired mode.

Are you stuck at home?

Want to play some Cogmind but with extra social interaction?

How about taking on Complex 0b10 with a friend! Don't worry, NO REAL FRIEND NECESSARY, we'll provide one for you!

Welcome to Cogmind Beta 9.5...

This April 1st, just fire up a run and leave the Scrapyard to join forces with Player 2 on the adventure of a lifetime :D

Use the superior firepower of TWO COGMINDS to teach the Unaware that they should've stayed a safe distance away from you.*

*WARNING: This process is known to attract a lot of attention.

Your brand new friend comes with

• new AI behaviors
  
• most of your same capabilities and will evolve and manage their own build and inventory
  
• over 600 lines of situational dialogue to keep you company on the way

More info about this special release after the changelog...

• NEW: Unique AFD mode for 2020, automatically activates on 4/1 for anyone who has played at least three runs
• NEW: Command line argument "-forceMode:AFD2020" (or "-forceMode:Player2") to enable the AFD mode from 2020, regardless of system date
• NEW: [Player 2 mode] Join forces with Player 2, another Cogmind with most of your same capabilities
• NEW: [Player 2 mode] Adds a special interface displaying Player 2's class and movement data, with persistent access to their loadout (toggle w/'9' or LMB)
• NEW: [Player 2 mode] Cogmind and Player 2's core integrity levels are linked
• NEW: [Player 2 mode] Multiple smarter AI behaviors for Player 2
• NEW: [Player 2 mode] Over 600 lines of situational dialogue
• NEW: [Player 2 mode] 1 new unique superweapon
  
• NEW: List of item schematics during manual hacks darkens any that are already known
• NEW: Option to block achievement earning while in challenge modes and special modes (advanced.cfg: onlyRegularModeAchievements)
• NEW: Manual "Difficulty" section includes explicit subsection for Rogue setting
  
• NEW: Manual part list data visualization descriptions further clarify meaning of heat mode values
  
• MOD: Part autoreplacement feature compares items based on based on current integrity rather than percent integrity remaining
• MOD: Part autoreplacement feature never swaps in known faulty or broken parts
  
• MOD: Advanced option "ignoreAscendConfirmation" no longer prevents warnings about leaving allies behind
  
• FIX: Size 36 fonts had become unusable on 4K screens [mudshark]
• FIX: [RPGLIKE mode] Pressing '0' with an open ally order list would open RPGLIKE upgrade menu [NikolayAg]
  
• FIX: [RPGLIKE mode] Protomatter might have a negative value under some conditions [Terminus, Rumbl3]
  
• FIX: Part autoreplacement feature was sometimes making undesirable swaps with regard to relative integrity [sunqingyao]
  
• FIX: Automatic waypoint recall for guided weapon attacks had stopped working [Valguris]
• FIX: Changes for RPGLIKE mode broke Sensor Arrays and Visual Processing utilities, allowing them to stack [Kerapace]
• FIX: Beta 9.5 prerelease bugs hunted down by: [CaptainWinky, Xii, lsend]
  
• FIX: [Pay2Buy mode] Hotkey for closing CogShop was still '0' rather than the newer '9'
  
• FIX: New "Broken" prefix for non-functional parts did not automatically update until part changed in some other way
  
• FIX: New "Broken" prefix for non-functional parts was included in log messages regarding that state change
  
• FIX: [Abominations mode] Abominations more effectively switch between propulsion modes when more than one available
  
• FIX: Since AI modifications to support autonomous weapons, disarmed combat bots might continue chasing targets rather than fleeing after loading a save
  
• FIX: Regular map exit warnings were not displayed if attempting to exit while somehow already on top of stairs
  
• FIX: Starting XP for RPGLIKE mode was added to score data even outside that mode

Saves from earlier versions are incompatible with Beta 9.5, but even if you're on Steam and Cogmind automatically updates, Beta 9.5 is still available via its own legacy branch and you can roll back to finish a run in progress first if you like.


The key theme for this update is a new event and special mode, "Player 2," featuring your very own buddy with which to take on Complex 0b10. And they will mostly definitely be with you until The End because you can't leave a map without them, and your cores are permanently linked! When you take core integrity damage that same amount is applied to their core, and vice versa.

So you've got to look out for each other and it can sorta feel like an escort mission, although both of you can kick robot butt, and exactly who is escorting who might change from time to time :P

Fortunately they're not exactly helpless, with the ability to seek out and attach new parts they need or want, often in a fairly smart way overall. Just like you they can also increase their inventory size and carry spares, and may even be willing to share if you're in really bad shape ;)

Player 2 upgrading their build:



That inventory view, opened by clicking on the "[Player 2 (9)]" button (or just pressing the '9' key), can remain persistently open as you play to keep tabs on their build, or toggled off as necessary if and when it's getting in the way. Below it is the persistent info tab displaying their current build, movement mode, and speed. (Remember you can turn on your own automated build analysis system by setting showBuildType in /user/advanced.cfg to 1.)

Player 2 mode opens up a lot of new strategic considerations and tactical challenges. Your runs with Player 2 will tend to end up more combat-oriented, although with the right build you could probably keep them out of the full amount of trouble they'll otherwise be getting into since they... like to shoot things (unlike other allies, however, they'll hold back if you've spotted an enemy in the distance before yourself being spotted and haven't opened fire yet). You can sometimes choose to instead play a more supporting role, or prefer a front-line build to work alongside (or ahead of) theirs, at times considering your friend's loadout to determine what it is you'd like to build for.

A screenshot of us in a Research run, one of many because 1) this mode is really fun, and 2) it took a lot of testing to get the behavior right and work out kinks in the AI, which as you can imagine is far more complex than any other AI in Cogmind so far:



In your travels you might notice a number of other new behaviors Player 2 is capable of. For example here they are helping me destroy and loot a Hauler:



We destroy an Energy Cycler together:



And they certainly won't ask for an invitation to share their thoughts. They've got hundreds of lines of dialogue and are happy to give out tips and info and exhibit rampant sarcasm as they comment on the surroundings, events, or status.

Technically there's also a new superweapon added by and for this mode, and you can get it in your gallery, but I imagine this particular weapon is going to be very hard for most people to actually find. There are a couple clues, but still. Anyway, don't worry about it too much since it's also quite possible I'll eventually add another way to acquire it in the regular game as well.




AFD2020/Player2 mode will automatically activate for you on new runs started on 4/1 if you've played at least 3 runs before.

If you want to play on another day, you can still force it by adding a command line parameter when running COGMIND.EXE: "-forceMode:Player2". (Within Steam this is handled by going to Cogmind > Properties > Set Launch Options.)



If you want to play a regular run during the event, you can suppress date-based event triggering by adding the "-noSpecialMode" command line parameter.



Sorry but special modes are not compatible with one another, so you cannot combine RPGLIKE and Player 2.

Reminder: As of Beta 9.3, there is a new requirement specifying that regardless of settings, special modes and challenge modes can only be activated if the game starts up without loading a save. Even restarting/self-destructing won't work in this case, because some modes actually modify the underlying game data, which cannot be reloaded while the game is running.

Although it probably doesn't matter as much in today's new mode as something like RPGLIKE, note that you can set onlyRegularModeAchievements in /user/advanced.cfg to block the earning of new achievements in special modes or challenges modes because you'd like to preserve them for when you're playing the regular game. Otherwise, as per the Beta 9.3 update you can now earn achievements in this mode as well.


Not long after this announcement goes up, I'll be streaming a Player 2 run no later than 9 PM EST (Tuesday 3/31), and continue it one week later at the same time (or do another if we bite the dust :P). As usual, if you miss it it'll be up on YouTube later.


The main focus of work recently has been on the AI required to be able to play like Cogmind (complicated!!!), but a few other things have made it into this release.

Certainly not all the new issues slated to be fixed for the "next major release" have been addressed for 9.5, just some that were incidentally addressed, or really important to get in there now. Among them are some crazy effect stacking bugs introduced by code reworked in order to enable support for RPGLIKE mode abilities.

Stacking visual sensors to be able to see at ridiculous ranges down a corridor? Check!



You could even do this with Sensor Arrays!



Certainly not intended, and long-time players didn't really notice these new behaviors since stacking these is not something you'd normally do (their descriptions also clearly indicate they don't stack), but newer players who've only joined us in recent months definitely noticed, so I'm glad that recently got reported and fixed xD. Thanks Kerapace.

In QoL land, the part autoreplacement system got some updates and fixes as listed in the changelog, and item schematics you already possess are now darkened in the manual hacking menu, like so:



And another previously-working-but-later-broken feature has now been restored as well: automatic guided waypoint recalling so you don't have to keep reentering the same waypoints on subsequent turns to repeatedly follow the same path. After restoration:



The annoying negative Protomatter bug in RPGLIKE was also finally tracked down and eliminated \o/


I did eventually write the promised RPGLIKE design article if you want to read up on how that was put together. It's full of data and reasonings:



I also did a detailed writeup of Cogmind's "Battle Royale" mode, which I was originally going to release for AFD this year but later changed my mind.



Although playable (I released that version for patrons here), I ended up replacing it with the Player 2 event, which was built on the AI foundation created for Battle Royale.

I'm currently working on a lengthy new article about multitile creatures in roguelikes, more of a survey and technical how-to with design tips as well.


Since last time I posted an update I've streamed several RPGLIKE runs, including...

The RPGLIKE intro stream on release day:
https://www.youtube.com/watch?v=sYsB0H5qzBI

A "no-crutches" kinetics run:
https://www.youtube.com/watch?v=BQikKnDe7Fs

And a 4-slot "Babymind" run:
https://www.youtube.com/watch?v=iXQb06mD3F4

Switching back to regular Cogmind, I also streamed an imprinted heavy combat run (a pretty tough type of run...):
https://www.youtube.com/watch?v=jDj0156kB6k

And a pair of speed runs which resulted in a 908-turn win :D
https://www.youtube.com/watch?v=RmYGDDwvSok

On the subject of AFD modes, another of the runs I streamed was Cogmind's very first special mode ever, "Launchers" from AFD2018:
https://www.youtube.com/watch?v=08PhohuwdIg

Although not directly related to Cogmind (unless you count the fact that Cogmind was once a 7DRL, or that I converted it into a second 7DRL a couple years ago (!)), I've most recently been streaming some 7DRLs to help out the r/RoguelikeDev community. The video descriptions contain game info and timestamps for each (lots of the devs joined the streams as well):

Day 1:
https://www.youtube.com/watch?v=MZuaDNS61tA

Day 2:
https://www.youtube.com/watch?v=Hm1nPNPW5_s

I'll be streaming more 7DRLs when the official reviews are out probably some time next month, but for now it's time for more Cogmind! Again, my first P2 stream will be starting not long after this release goes out.


Sadly the leaderboards still sit very close to completion while progress on them has completely stopped due to complications from coronavirus, which has caused lots of headaches for the developer (reminder: I'm not the one building that external system). Good news is that, as usual, scores from opt-in players are of course still being uploaded* to the server to be included once it goes live.

*In rare cases it might say the upload failed even when it did not, which is kinda weird. You can always tell if it succeeded or not by checking whether the scoresheet contains the URL at the end. And if it truly failed Cogmind retroactively retries the upload on subsequent startups anyway.

Datawise, as you can see here we've had a clear shift in the number of people playing easier difficulty modes now that the option is part of an explicit pre-game menu.



Most still go for the typical hardcore mode, but hopefully with the new menu it's more likely that people are finding the mode that works best for them. (These modes have existed for years, but obviously a lot of people did not realize it!)

Another bit of data I was curious about is the ongoing usage of RPGLIKE as a permanent mode of play, since that was one of the goals in creating it, giving people a way to enjoy Cogmind as if it were a bit more like other roguelikes when they were otherwise having trouble getting used to the unique mechanics and strategies involved. Some have stuck with the mode to this day, although the rate of use is currently only around 5% of the runs per day, down from 30~50% in the month after the event was over. We may get more people into it again once there's an in-game reminder/notice that it exists. I've also been thinking it would also be nice to include anonymous players in the data, but the system is currently opt-in only. That said, the ratio is probably not a whole lot different.

In terms of review numbers, we almost lost Cogmind's Overwhelmingly Positive status on Steam this month, but surprisingly regained it in less than a day since at the time we were just missing one more positive review. Anyway, that still shows we're on the brink of losing it so be ready for that eventuality, likely some time this year xD. Reminder: If we can maintain it for the next couple hundred reviews, I've promised a new map and derelict faction. Because holding that status is helpful for sales, of course, which means making more money to fund additional content without DLC :) (which I refuse to do)

After 9.5 comes Beta 10, which could take a while considering everything it needs to cover. It's too early to share details on that just yet, although I can say that as voted on by patrons it will at least include a bunch of drone-related updates and features, along with modifications to ally AI. Results from the latest round of voting on optional features:




Special thanks to Zyalin for that wonderful "The Daily Derelict" magazine cover shown at the opening of this post! (Also to zxc and other fans for helping coming up with its content.)

Zyalin now has a Twitter account, so you can follow him there for Cogmind and other roguelike art. Some of his great Cogmind works that I've shared over the years:



I leave you with 8R-AWN and his armored bellybutton (sketch by Zyalin, of course).

Introducing "RPGLIKE", this year's Winter special event and all-new optional way to play Cogmind, with a completely different progression system and other significantly game-altering mechanics!

With RPGLIKE mode you'll be able to

• raise levels!
  
• select from a range of permanent upgrades!
  
• repair your core with protomatter!
  
• and keep your parts intact indefinitely!

This mode plays with the concept of making Cogmind a little bit more like other traditional roguelikes, though combined with Cogmind's unique content opens up quite a few new strategic horizons.

Lots more info and demos below, but first, the changelog--with all the work put into 9.3 and the resulting decent-sized changelog, you'll see that "RPGLIKE" is essentially a semi-major release masquerading as a minor version update :)

• NEW: Special event for Winter 2019, automatically activates between 12/17 and 1/1 (inclusive) for anyone who has played at least 10 runs
• NEW: Command line argument "-forceMode:Winter2019" (or "-forceMode:RPGLIKE") to enable the Winter mode from 2019, regardless of system date
• NEW: [RPGLIKE mode] Cogmind does not evolve, instead uses leveling mechanics with an XP system enabling free-form assignment of permanent upgrades
• NEW: [RPGLIKE mode] Gain XP by exploring and/or raising the alert level
• NEW: [RPGLIKE mode] Start with much higher core integrity, but only one of each slot type (can upgrade immediately in Scrapyard)
• NEW: [RPGLIKE mode] 80% of incoming damage to parts instead transferred to core, thus losing parts is relatively rare
• NEW: [RPGLIKE mode] Use Protomatter to restore integrity of core and parts
• NEW: [RPGLIKE mode] Storage units do not exist and Cogmind starts with no base inventory, optionally expand capacity with level upgrades
• NEW: [RPGLIKE mode] Dynamic build type analysis always shown above parts list, even before activating showBuildType advanced.cfg option
  
• NEW: [RPGLIKE mode] Fewer Relay Couplers spawn, but all that do have double their normal value
  
• NEW: [RPGLIKE mode] Extra "RPGLIKE" section in scoresheet containing mode-specific stats
  
• NEW: "Alternative Rules" section of manual describes all previous special modes/events and how to access them
  
• NEW: Mouse movement pathfinding and running via keyboard both stop on spotting a hidden door or phase wall
• NEW: Keyboard mode pathfind to cursor (Shift-Alt-g in examine mode to set, same key outside examine mode to continue approaching if stopped)
• NEW: Ctrl-Alt in keyboard mode also highlights path to most recent keyboard pathfinding target, if still valid
  
• NEW: Pathfinding directly to an interactive machine automatically initiates hacking on arrival
• NEW: Scan window shows faint map label buttons while no object info loaded
  
• NEW: Item labels outside FOV remember which are Faulty or Rigged, include this status in label name
• NEW: Item labels both within and outside FOV also reflect the "Non-functional" status (marked as "Broken")
• NEW: Option to always close robot/item info windows instantly rather than animating the close (advanced.cfg: disableInfoWindowCloseAnimation)
  
• NEW: Option to adjust movement interval for running and pathfinding (advanced.cfg: movementDelayInterval)
  
• NEW: Option to have parts list always sort destroy-on-removal parts like Processors to the top (advanced.cfg: partSortSeparatesDestroyOnRemoval)
  
• MOD: Running via keyboard stops before reaching corners and doors rather than continuing one space past them
• MOD: Running via keyboard now supports layout-based autostopping on diagonal movement as well
• MOD: Removed disablePersistentScanInfo/disablePersistentAccuracyInfo advanced.cfg options, both now default behavior by necessity
  
• MOD: Keyboard running behavior matches mouse pathfinding when approaching stairs, allowing a run to exit a map if recently confirmed the exit action
  
• MOD: All Gyrokinetic Inverter overweight penalties increased from 30 to 40
  
• MOD: "Perfect Aim" achievement description specifies accuracy bonus from utilities only
  
• MOD: Class name modifier "Mechanic" renamed to "Machinist"
  
• MOD: Unidentified parts no longer display their integrity in Scanalyzer lists
  
• MOD: Sorting inventory by type or integrity groups all unidentified parts together
• MOD: Allies reactivated via Datajack no longer recalled automatically for subsequent "attacks"
  
• MOD: Updated some major NPC parse text
  
• MOD: Temporary allies gained via streamctrl_ hacks no longer follow to other maps
• MOD: Dormant bot systems no longer accessible for RIF hacking purposes
• MOD: High Security dispatch composition expanded to deal with a wider range of threats
• MOD: More time to explore W base, tweaked composition of later attacking squads
• MOD: [Pay2Buy mode] Hotkey for opening Cogshop change from '0' to '9'
  
• MOD: [Pay2Buy mode] Cogshop windows displaced from bottom/left edges of map view to avoid covering intel markers and exit labels
  
• MOD: Special game modes now override challenge modes, rather than the other way around
• MOD: Toggling special modes or challenge modes via command line or advanced.cfg will not apply the effect unless game started for a fresh run (no saves)
• MOD: "-forceMode:" command line argument's mode name no longer case-sensitive
• MOD: "Challenge Modes" list in manual moved under new section "Alternative Rules"
  
• MOD: Simplified Hacking immunity context help accessed via robot info page
  
• MOD: All achievements are allowed to be earned regardless of active challenge modes or special modes
• FIX: Holding cursor stationary while using 'f' to retarget a previously targeted robot that moved displayed incorrect base hit chance [Valguris]
  
• FIX: Ejecting Relay Couplers from a just-opened Garrison Access might not be able to create the Couplers in some layouts [Valguris]
  
• FIX: Any type of damage that didn't destroy a door could cause a malfunction, instead of just EM [Valguris]
  
• FIX: Unpowered/Broken bots could still have active parts which might cause side effects [Valguris]
  
• FIX: Controllable ally names might be the same if allies of same class acquired on different maps at the same depth [Valguris]
  
• FIX: 0b10 Decoders attached to a hostile could give Cogmind info [Valguris]
  
• FIX: Crash while pathfinding to a distant location and using keyboard to order nearby drones to RETURN and have a Drone Bay with free space [Valguris]
  
• FIX: Hostile Programmers assimilating Protectors converted them to non-threat faction, causing Cogmind allies to stop targeting them [Valguris]
  
• FIX: Warlord outpost in caves might have two Commanders, both of which could offer an escort in rare cases [CaptainWinky]
  
• FIX: Crash in rare layouts while closing hacking window when that target machine is indirectly destroyed by the hack itself [CaptainWinky]
  
• FIX: Abominations update began allowing Cogmind to use autoswapping to swap in unidentified parts [core_nxt]
• FIX: Crash during a certain special event if player had specifically muted Prop audio levels, or had system audio off at the time [MitchellFJN]
  
• FIX: Terminal dynamic key increased difficulty of hacks with negative chances of success, sometimes noticeable with hackware or Operator allies [Joshua]
  
• FIX: Part autopair validity may not always be checked correctly, potentially even crashing on attempting to leave the map [Driana]
  
• FIX: Becoming enemies with Zion after imprinting could still allow for terminal network hard line cut in 0b10 [Finestep]
• FIX: Post-streamctrl_high behavior of Operators unusual [Benjamin]
  
• FIX: "Winner's Signature" achievement was still possible if scanned by any Researcher, rather than only in a certain map [sideriver81]
  
• FIX: Comparing different Datajacks showed a numeric difference next to their effect even though irrelevant to player [aperiodic]
  
• FIX: Any potential [C]-type Relay Couplers unattached but in inventory on acquiring Crosswire RIF ability became usable from inventory [Pimski]
  
• FIX: Crash on a Worker following deconstruct_machine orders on a Network Hub [Xii]
  
• FIX: Beta 9.3 prerelease bugs hunted down by: [Terminus, Zyalin, NikolayAg, Tone, Xii]
  
• FIX: Stopping a running/pathfinding movement in progress was not completely reliable
• FIX: Potential crash if a Core Expander used while any info window open
  
• FIX: Temporary allies gained via overwrite_iff hack or Autooverride RIF ability would follow to a new map if exited quickly enough after hacking

This event/mode is focused around an "RPG-ish" progression model, envisioning Cogmind as if it were more like a lot of other traditional roguelikes featuring a leveling system but without rampant item destruction :P. While it's still possible to lose parts, it's not very likely, and many of your abilities can also be gained from the upgrade mechanics, altogether allowing you to create sturdier builds with more permanence.

At its core Cogmind is about mitigating loss and adapting to changing situations (including losing your own capabilities!), so naturally this mode is seemingly the "anti-Cogmind," turning the game on its head. As one of testers put it "this mode definitely feels like other games," so for those out there who are looking for a new/different traditional roguelike maybe not quite so radical in terms of strategy and tactics as regular Cogmind, this mode might be for them/you. You can possibly play it as a break from the sometimes stressful regular mode, or even switch to RPGLIKE altogether, as it's meant to be a permanent gameplay option from now on, and will continue to get more updates as necessary if people are into it.

Progression aside, one of the key features of this mode that allows you to retain your build is the automatic damage transfer: 80% of incoming damage to your attached parts is instead transferred to your core. This does mean your core takes a lot more damage than usual, but in RPGLIKE mode you'll have more core integrity and you can also restore the integrity of both your core and parts using the new Protomatter item that you'll sometimes find among the salvage of newly fallen bots.

Again, overall this is going to be quite a different Cogmind experience, but one that might be more enjoyable for those who prefer to have more attachment to their build, or rely on certain rare parts for much of their run without having to worry about protecting or replacing them, among other benefits.


In this mode you start with 600 core integrity instead of the usual 250, and also only one of each slot type for a total of 4 instead of the usual 7. But right away in the Scrapyard you can allocate an initial amount of XP to upgrade your build, which you could liken to "character creation" at the beginning of a run in many other roguelikes. You can add more slots right away, but it's not required since there's no limit to what you can upgrade when--all types of upgrade are available immediately!

You won't encounter the usual evolution interface as you play, because you can gain levels and apply upgrades at any time, or even save your XP to upgrade later if you want (for example to save up for something more expensive, since individual upgrades become increasingly expensive as you specialize in them).

Here's what it looks like to raise a level and choose some upgrades:



As with Pay2Buy mode, you can see there's a dedicated RPGLIKE interface in the bottom left corner of the map view, displaying your current level and how close you are to reaching the next one, and providing access to the full upgrade interface via the mouse button (or hotkey '9').

The menu is of course fully accessible via keyboard. Including the mouse there are three different input schemes, supporting increasing/decreasing upgrades via their corresponding letters, or using arrow keys or numpad to move around (also '1' for reset and Enter to confirm).



XP is earned by exploring, raising the alert level, or from any source of bonus points. (For the RPGLIKE event, Adventurer and Explorer modes get additional starting XP to distribute, and also have an easier time gaining XP to catch up if they fall behind the level curve.)

You'll probably want to upgrade your inventory size at some point, because in this mode you start with 0 capacity and Storage Units do not exist at all! Inventory isn't as important for RPGLIKE mode anyway, since you don't need to worry about carrying a bunch of spare parts, so it's more about just having what capacity you need for the occasional consumable or unique parts for special situations.

Those of you who haven't activated it manually (or didn't even know it's existed since Beta 9 :P) might notice the class indicator appearing at the top of your parts list while you're playing this mode. This feature is off by default because it normally doesn't quite jive with Cogmind's goal of immersion, but hey this is the great "RPGLIKE" event so of course we need class names! The class detection/categorization even now includes consideration of any applicable upgrades you might have, in addition to the usual factors.

If you checked out the banner image for today's release it includes some sample classes there off to the right...



(You may have seen class names like this appearing on Steam since the 9.2 release since Steam rich presence support was added.)

When you're done with your run (or if you use the relatively new mid-run dump feature), you can see a new RPGLIKE-specific section of the mode-specific stats appearing towards the end of your scoresheet. For example:




Instead of regular matter, some bots might drop Protomatter when destroyed, and this is your key to restoring core and part integrity.



It eventually decays out in the open, however, so you generally have to use it immediately or carry it with you.

As per its in-game description, using Protomatter is fairly easy, just stand on it and wait in order to apply some, and repeatedly do so if more is necessary. You can also simply repeatedly wait (even holding down the key) and it will stop you from waiting once it reaches a threshold so that you don't waste extra turns. The process restores integrity in two stages: first your core, then your parts.



Note that even though this is a special mode, having acquired Protomatter at least once is technically required for 100% gallery completion.


Unlike some special modes (e.g. Abominations) and challenge modes, in RPGLIKE you have access to the entire game as normal. That combined with the new change which allows you to earn achievements regardless of active special/challenge modes means that you can indeed make RPGLIKE the primary way you play Cogmind without losing much of anything. I'm interested to know if some players decide to do this, and I guess we'll see once the leaderboards are active since we will have a separate one for this mode (again, even though the leaderboards aren't available for the time being, run data is still being collected for them in the meantime!).

Certain achievements might technically be easier for you in this mode as well, making it possible to obtain those that are otherwise normally outside your reach in terms of skill (or enjoyment) level.

Winter 2019/RPGLIKE mode will automatically activate for you on new runs from 12/17 through 1/1 if you've played at least 10 runs. This number is higher than the usual restriction because the event lasts quite a while and makes such sweeping changes.

On days outside that range, you can still force it by adding a command line parameter when running COGMIND.EXE: "-forceMode:RPGLIKE". (Within Steam this is handled by going to Cogmind > Properties > Set Launch Options.) If you want to play a regular run during the event, you can suppress event date triggering by adding the "-noSpecialMode" command line parameter.

Note: As of Beta 9.3, there is a new requirement specifying that regardless of settings, special modes and challenge modes will only be activated if the game starts up without loading a save. Even restarting/self-destructing won't work in this case, because some modes, especially this one, actually modify the underlying game data, which cannot be reloaded while the game is running.

Not long after this announcement goes up, I'll be streaming an RPGLIKE run no later than 8 PM EST (Monday 12/16), and probably again the day after. (If you miss it it'll be up on YouTube later.)

At some point over the coming weeks I'll also be publishing a blog post covering the RPGLIKE design.


It's not all RPGLIKE! There's actually plenty more to this release in the form of fixes, tweaks, and other features, one of the larger categories being movement-related QoL features.

Keyboard-based running behavior is now more tactically optimal, stopping before reaching a corner, rather than beyond it, which is both safer and saves time if the intention is to round the corner. It also stops in a doorway rather than entering the room if running directly towards a door.



Pure keyboard players now also have access to mouse-like pathfinding via Shift-Alt-g (for "go" to), which heads straight for the cursor in examine mode, useful for crossing large distances through known territory, or for example heading straight for an item you just examined.



Spotting a hidden door will also cause you to stop running or autopathing now, in case you want to change trajectory based on the new information.

Both mouse and keyboard pathfinding can now be directed to approach a hackable machine and will start hacking automatically on arrival:



And no one asked for this and it's pretty non-optimal and potentially dangerous to use, but... lo and behold the new movementDelayInterval setting!



I imagine at least realtime speedrunners might want to tweak their delay :P

You can read more about movement QoL features and their background in this dev blog article.




Another advanced option, disableInfoWindowCloseAnimation, was requested, and can be used to disable the less than half-second close animation on the item info window so you can close and open new item info nearly instantly via keyboard, or as many times as you want xD



More broadly useful is the addition of special item statuses to their on-map labels, both inside and outside FOV, so it's much easier to quickly identify Faulty, Broken, and Rigged parts at a glance \o/



Another requested option, partSortSeparatesDestroyOnRemoval, sorts all your processors/hackware/etc together, since those are the kinds of things you're less likely to remove.



(It's off by default though, since such parts are already visible marked in the list and are sorted among other parts based on their function rather than this secondary characteristic.)

A separate new sorting behavior which is automatically enforced now puts all of your unidentified inventory objects together, so you can't use their sorting order among other parts to guess at what they might be.



The Scan window no longer holds info for objects when the cursor is not over it. This used to be the default behavior (tweakable in the options), but could indirectly cause bugs and could be generally confusing anyway, so instead it'll otherwise hold the faded buttons you can access with the mouse, making it easier for new players to discover those features, and remind you which key is which if you like hotkeys and are still learning.




Thank you all for your votes! With your help Cogmind made the IndieDB Top 100 for the 6th year in a row, this time sitting there next to Noita in the, uh, "roguelike" category :P

And thanks for the reviews! We hit Overwhelmingly Positive last month and as promised this means I’ll be adding a significant expansion around a new “Merchants Guild” faction. And now that we’ve hit that goal, I’ve already set the next one: if we can maintain this rating up to 800 reviews, I’ll also add a new derelict community.

The concepts for both expansions are fairly fleshed out at this point, but building either/both will take quite some time. I’ve also even added a third but smaller expansion as a Patreon goal... As I see it there’s still room yet to liven up the world even more!

For now, enjoy RPGLIKE, it's pretty fun :D

Saves from earlier versions are incompatible with Beta 9.3, but even if you're on Steam and Cogmind automatically updates, Beta 9.2 is still available via its own legacy branch and you can roll back to finish a run in progress first if you like.

Our sixth annual review is up!

As usual for annual reviews this one is only available on the blog, and includes topics like dev hours talk, a quick overview of the major releases and special events this year, new milestones reached, and musing on finishing, or not finishing, 1.0 in 2020 (something we gotta do for every new year, right? :P)

There might be a hint of things to come, things in the not-so-distant future...

IndieDB is also voting for GotY again, so if you could, I'd appreciate if anyone can spare a moment to help Cogmind take its place in the Top 100 this year :D (might as well keep the five-year streak going!)

With 9.2 Cogmind gets Rich Presence on Steam, an explicit colorblind option, Abominations mode improvements, yet more scoresheet updates, plus the usual bug fixes and more.

Although a much smaller update compared to the full Beta 9, there's a fair amount of stuff in here, with good reasons to update. Release notes and sample images below!

• NEW: [Steam] Supports Rich Presence, sharing current build, location, and status with friends
• NEW: [Steam] Option to deactivate Steam Rich Presence (advanced.cfg: disableSteamRichPresence)
  
• NEW: Options menu "Colorblind Adjustment" setting to modify certain color schemes to be more colorblind friendly
• NEW: Option to display remaining integrity in item/robot popup labels (advanced.cfg mapLabelsShowIntegrity)
• NEW: Option to fully highlight visible cave-in areas rather than the low-distraction default (advanced.cfg highlightCaveinAreas)
  
• NEW: Manual explicitly mentions "Ctrl-Alt (Hold)" also highlights areas that can cave in
  
• NEW: Manual explicitly documents "Ctrl-+/-" as global volume up/down commands
  
• NEW: Scoresheet records current movement-related variables under Cogmind header
  
• NEW: Scoresheet relative alert level percentages now also recorded on a per-map basis
  
• NEW: INVERT renderFilter variable
  
• NEW: [Abominations mode] Explicit log message when Paradox Anomalies repair Cogmind parts
• NEW: [Abominations mode] Final boss also has unique parse text
  
• MOD: [Abominations mode] Fire/Sundering Anomalies won't appear until -7/-8 respectively
• MOD: [Abominations mode] Negative Anomaly effects no longer applied to themself if affiliation modified via Field Lobotomy Kit
  
• MOD: Complex 0b10 capable of remotely opening blast doors under certain additional circumstances
• MOD: Scoresheet Parts and Peak State lists now align part names taking into account any prefix
  
• MOD: AI combat pathfinding and targeting behavior updated, less likely to be blocked by non-combatants
• MOD: "More Dakka Please" achievement condition more specifically requires kinetic projectiles
  
• FIX: New pushing algorithm for machines releasing parts might unnecessarily destroy parts under special circumstances [Valguris]
  
• FIX: External issues likely caused by Steam cloud for runs played across multiple sessions could cause incomplete scoresheet achievements list [Valguris]
  
• FIX: A8 manual hacking code wasn't reported in message log in a certain scenario, even though properly received [Valguris]
  
• FIX: No longer able to enter Proximity Caves directly via large 0b10 bases [Valguris]
• FIX: Possible crash under extremely rare circumstances involving a controllable ally attempting to attack Cogmind [Gitida]
  
• FIX: New scoresheet game number tally incorrect for Rogue mode if previously played Adventurer or Explorer mode [Solar Sloth]
  
• FIX: Part autopairs weren't remembered between maps [Benjamin]
  
• FIX: New scoresheet system wasn't handing out score threshold-based achievements for current run, instead based on previous run in same session [5taquitos]
  
• FIX: New scoresheet "Challenges" subsection did not list applicable challenges [sideriver81]
  
• FIX: Field Recycling Units could be used to refine matter into even more matter [NikolayAg]
  

Saves from earlier versions are incompatible with Beta 9.2, but even if you're on Steam and Cogmind automatically updates, Betas 9/9.1 are still available via their own legacy branches and you can roll back to finish a run in progress first if you like.



If you play Cogmind on Steam, your friends list status will now indicate not just that you're playing, but also other information including your current build, location, and status.

Friend's list example:



Full status description while on the game over screen:



If you're not sure where these build classes and possible status levels are coming from, I talked about them in Part 3 of the Ultimate Roguelike Morgue File series, features originally developed for mid-run stat dumps. (Build classes are also available directly on the HUD by activating "showBuildType" in advanced.cfg.)

You can read a lot more about Rich Presence and its implementation on the blog.



Steam Presence reporting is active by default, but can be turned off in advanced.cfg (disableSteamRichPresence).



We already have tweakable renderFilters and some players are using those to adjust Cogmind's appearance, but these are sometimes less ideal than an even more targeted solution when it comes to accessibility for colorblindness. So I built a new mode aimed at the more common types of colorblindness.

Cogmind is already designed in such a way that much information is available through channels other than color if necessary, although admittedly they won't always be as convenient, and this new mode will help greatly in that regard. The primary example is the usual green->yellow->orange->red progression for various damage indicators is not easy/possible for some to distinguish, so this mode converts a majority of the game's green to light gray, and most oranges to azure blues instead:



Another with some action:



So far feedback from those who need this mode has been good, although sadly the ESC/game menu doesn't appear great by default in this mode, and I can't really work around that given the architecture, so it's a case of sacrificing the appearance of a lesser-used part of the game for the much more prominent and important main interface. For some players, combining colorblind mode with a separate BRIGHTNESS filter, something like BRIGHTNESS(150) will probably help here and in other parts of the UI as well.

This new setting is available directly in the options menu under Interface, and requires a manual restart for the changes to take effect since it will programmatically alter a lot of internal game data to enable this effect. (A note for patrons who were using this mode prior to today's official 9.2 release: Due to its move from advanced.cfg into the proper options menu, you'll need to turn it on again in order to continue using it.)

Another feature originally intended as part of the colorblind setting but later split off since I imagine a lot of other players might want to use this: you can activate mapLabelsShowIntegrity to show remaining integrity next to all robot and item labels on the map. The above gif has this feature active, though note the integrity is only shown for those objects which are not at 100%.

One more bit of general brightness-related QoL is the highlightCaveinAreas advanced.cfg setting, which simply further increases the brightness of destroyed areas that might cave in.



These areas have always been highlighted in the past, but only faintly and if necessary could/can be manually brightened by holding Ctrl-Alt. They aren't set this bright by default since it could be distracting and possibly make it harder to see other important information :P

(Much) further outside accessibility territory and into "what the hell, why not?" territory, there is now a new renderFilter: INVERT.



This one doesn't take any arguments itself, but you can combine it with other filters for better effects, like inverting a low-contrast mode. For example AUTUMN|INVERT, which results in a more pastel appearance.





The extensive new scoresheets have only been in wide use for a little while, and I really like how they've turned out. Of course they also contain a huge amount of run data so uncovering more issues was inevitable :P. So far there have only been a few, now corrected for Beta 9.2.

In addition to those there have been some improvements as well, including the Movement details under the main "Cogmind" status section (amazing we've gone so long without it, although I guess it only started to seem a little more important now that you can output scoresheets in the middle of a run and some players are using that to ask others for advice).

We've also got a new style for the parts lists (Parts/Peak State), which might take a little getting used to but encodes more information into the layout, enabling faster parsing. Here's a before/after comparison of the basic list style vs. prefix-based alignment:





The Halloween Event has "ended," but as per the instructions there it's technically still accessible in game. As such, I made a few more adjustments to improve it.

Figuring out what the various anomalies really do is part of the fun, but Paradox Anomalies in particular never had any associated log messages and they could really use one when their effect helps you.

Fire Anomalies were also super deadly in the early game where you don't have much access to heat dissipation, or the slots to apply it, and although they could mostly be avoided, they were still clearly the biggest contributing factor in early floor deaths, so not very balanced. Just remember you're probably going to want some cooling come Factory, at least in reserve, and regardless of build ;)

Today's cover art is an "Abomination" by Zyalin, who does great fan art of a number of roguelikes. Check out his website for more.

Also, have a full-sized version modified with their native parts:





Cogmind legend Valguris has demonstrated a branchless extended win you can read about over on the forums. Very impressive, and he even managed to do it with his patented 2-prop flight build! Valguris also wrote a guide to this build, although note that particular variant does rely on branches. (Spoilers abound behind those links, of course.)

Not long after today's release, around 10pm Eastern Time, I'll be streaming
the start of a new run beginning with Beta 9.2, where we'll be doing a heavy combat half-track build, likely based on kinetics and crit-stacking, although I won't necessarily stick to that if we find other fun stuff to play around with :)

If you're interested in player stats, we've got a whole bunch of them from the Beta 8 cycle in this summary I put together.



We're still waiting on the leaderboards to be completed, but again, the data is being collected for inclusion in the meantime, and once operational I'm sure they'll be more robust and feature-filled than the previous iteration. Been nice to see people sharing scoresheets via URL these weeks, though :D

That's all for this release, and thank you for the reviews! It had been ages since I asked for anyone to leave them, but now we've got a bunch of new ones and are close to the next milestone on that so thanks again :D