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Vlog - What's Next For Empires of the Undergrowth?

Time to talk about the immediate future of Empires of the Undergrowth, in video form.

[previewyoutube][/previewyoutube]

This is the first of our new vlog format, which will act as a counterpart to the newsletters, running bi-monthly alongside and inbetween them. We recognise not everyone wants to read a 1,500 word essay to get their Empires of the Undergrowth news, so hopefully this video series fills in that gap!

If you have any better ideas for the vlog's name than just "Slug Disco Vlog" then please let us know.

HOTFIX - V0.30111 Released - Fix for Fire Ants in Freeplay

This hotfix is currently only for Steam Windows 64 bit users but we thought it was crucial enough to get a fix out for our biggest user base as fast as possible. The fix for Windows 32 bit, Mac and other storefronts will roll out over the next few days.

Apologies for the confusing back-and-forth with this one - we released this update last night, but due to a change to aphids for a future update there was the unexpected effect of stripping aphids completely from the 4.x levels, so we had to revert it. All should now be well.

[h3]Patch Notes[/h3]
  • Fixed fire ants not being able to place pheromone markers on the surface in some freeplay maps

Update V0.3011 - Fixes & Changes

A whole bunch of fixes have been made, mainly regarding the fire ant update and freeplay (there’s plenty more changes to freeplay coming in a larger update a bit further down the line). Extremis fans will be pleased to know that level is now playable again, and the poor bullfrog will no longer get beaten up by its lunch!

Thanks to everyone who’s helped to test this patch over the last few days.

Patch Notes


[h2]4.1 Cold Blood[/h2]
  • Bullfrog will now always eat creatures intended to feed it instead of being beaten up by them if they get too close
  • Titan health bar will no longer appear during feeding events if the bullfrog is dead or has hopped away


[h2]4.2 A Bridge Too Far[/h2]
  • Player’s ants still in the Monomorium colony after it floods will now die
  • Monomorium nest entrance now looks correct after end-of-level flood cinematic
  • Reduced ‘Top of the Hill’ level end requirements on all difficulties
  • Underground aesthetic updated


[h2]Formicarium Challenge 4[/h2]
  • A few decals added to cupboard interior after FC4 for extra detail
  • Fixed an issue where continuing play too quickly after FC4 could cause the end to not properly happen


[h2]Freeplay[/h2]
  • Little black ants & big-headed ants will no longer be called Atta cephalotes in defeat screen
  • Fixed a convoluted issue in freeplay causing random leafcutters to spawn in the place of dead queens
  • Fixed an issue in freeplay where if dead enemy colonies were in the game, creatures would be less likely to attack the player
  • Fixed an issue where the freeplay setup info would always appear as if 4 players were in the game (1v1v1v1)
  • Fixed an underground tile that was crashing games in Basin
  • Fixed an issue that could cause fire ant queens in freeplay to be off the ground


[h2]General Fixes[/h2]
  • Extra level Extremis will not crash the game any more
  • Fixed carried aphids sometimes being removed if the ant is distracted whilst picking it up
  • Fixed refund being prevented for 2nd refuse tile / leaf drop-off chamber
  • Moving queens in 2.2 can no longer be killed by environmental creatures
  • Fixed army ants despawning in Beetles Rise Up! which sometimes made the level unwinnable
  • Fixed autoclicker food duplication issue
  • Various UI elements made more stretchy to account for languages with longer sentences
  • Distance increased between Battle Arena lanes to prevent knockback abilities hurling critters into the other lane
  • Fire ant & little black ant queen mesh repositioned so they should float less
  • Fixed population totals not being updated when a tile is cancelled before being built
  • Removed access to a decorative plant that looked appetising to leafcutters in 3.2
  • Buried creatures (! & ? icons underground) will now only ever be visible by their rendered outline; no more accidentally seeing the model poking out somewhere
  • Fixed an issue where Formicarium Challenge 2 would never end if all creatures were dead at some point after spider spawn
  • Can no longer click through augmentations menu to select a tile
  • Reduced size of fire ant worker eggs so they are not poking out the top of the queen
  • Cancelling a tile before it is built will now correctly update population totals
  • Corrected some spelling issues in the Freesound credits


[h2]General Changes[/h2]
  • Replaced queen worker chamber crown icon with a flag
  • Team stripes added to abdomens of fire ants, little black ants & big-headed ants
  • Reduced size of all little black ant eggs to make them properly little
  • 'Play More' button removed from 2.2
  • Couple more first-time playthrough hints added to the first formicarium
  • Numerous texture optimisations; they should pop in faster
  • Font update in minor improvements panel
  • Various animation optimisations added
  • Some lab decorations moved closer to the formicarium so they can be seen in play
  • Objectives will now update faster when something has changed
  • Star power scale is now taken into account for minimap & physical size of buried creatures
  • When an indestructible tile is made destructible (by, for example, a toad burrowing through it in 4.1) the tile break effect will play
  • Chinese localisations updated
  • Credits updated

[h2]
Known Issues[/h2]

  • Under some circumstances, fire ants seem unable to place pheromone markers on the surface in freeplay
  • On rare occasion, fire ants can get stuck when they're part of a bridge and the bridge is disassembled
  • Green lynx spiders can rarely get stuck at the base of a pitcher plant


please let us know in the discussions if you see any of these issues!

Optional Beta - Fixes, Changes

We’ve made a bunch of fixes and some changes since the fire ant update, so many in fact that we want to run an optional beta before full release to make sure we haven’t damaged some vital system somewhere. This opt-in beta will run for a short while.

Please note that optional betas are only accessible on the Steam Windows 64 bit build.

If you would like to join the beta, the code is fireantfixtest. If you don’t know how to join a beta and would like to, follow the instructions below:

  1. Find Empires of the Undergrowth in your Steam library, right-click on it and choose "Properties"
  2. Choose the "Betas" tab
  3. In the box titled "Enter beta access code to unlock private betas", enter fireantfixtest
  4. After the "Access code correct" information appears, make sure you've chosen "Open beta" from the "Select the beta you would like to opt into" drop-down menu
  5. Press close - the game will now update to the beta branch.


Any and all feedback on this optional beta is very much appreciated - please post it to the community discussions!


Patch Notes


4.1 Cold Blood

  • Bullfrog will now always eat creatures intended to feed it instead of being beaten up by them if they get too close
  • Titan health bar will no longer appear during feeding events if the bullfrog is dead or has hopped away


4.2 A Bridge Too Far

  • Player’s ants still in the Monomorium colony after it floods will now die
  • Monomorium nest entrance now looks correct after end-of-level flood cinematic
  • Reduced ‘Top of the Hill’ level end requirements on all difficulties
  • Underground aesthetic updated


Formicarium Challenge 4

  • A few decals added to cupboard interior after FC4 for extra detail
  • Fixed an issue where continuing play too quickly after FC4 could cause the end to not properly happen
Freeplay

  • Little black ants & big-headed ants will no longer be called Atta cephalotes in defeat screen
  • Fixed a convoluted issue in freeplay causing random leafcutters to spawn in the place of dead queens
  • Fixed an issue in freeplay where if dead enemy colonies were in the game, creatures would be less likely to attack the player
  • Fixed an issue where the freeplay setup info would always appear as if 4 players were in the game (1v1v1v1)
  • Fixed an underground tile that was crashing games in Basin
  • Fixed an issue that could cause fire ant queens in freeplay to be off the ground


General

  • Fixed carried aphids sometimes being removed if the ant is distracted whilst picking it up
  • Fixed refund being prevented for 2nd refuse tile / leaf drop-off chamber
  • Moving queens in 2.2 can no longer be killed by environmental creatures
  • Replaced queen worker chamber crown icon with a flag
  • Extremis will not crash the game any more
  • Fixed army ants despawning in Beetles Rise Up! which sometimes made the level unwinnable
  • Fixed autoclicker food duplication issue
  • Various UI elements made more stretchy to account for languages with longer sentences
  • Distance increased between Battle Arena lanes to prevent abilities with knockback hurling critters into the other lane
  • Team stripes added to abdomens of fire ants, little black ants & big-headed ants
  • Fire ant & little black ant queen mesh repositioned so they should float less
  • Reduced size of all little black ant eggs to make them properly little
  • Fixed population totals not being updated when a tile is cancelled before being built
  • Removed access to a decorative plant that looked appetising to leafcutters in 3.2
  • 'Play More' button removed from 2.2
  • Buried creatures (! & ? icons underground) will now only ever be visible by their rendered outline; no more accidentally seeing the model poking out somewhere
  • Couple more first-time playthrough hints added to the first formicarium
  • Fixed an issue where Formicarium Challenge 2 would never end if all creatures were dead at some point after spider spawn
  • Numerous texture optimisations; they should pop in faster
  • Various animation optimisations added
  • Font update in minor improvements panel
  • Some formicarium decorations moved closer to the formicarium so they can be seen in play
  • Can no longer click through augmentations menu to select a tile
  • Reduced size of fire ant worker eggs so they are not poking out the top of the queen
  • Cancelling a tile before it is built will now correctly update population totals
  • Objectives will now update faster when something has changed
  • Star level is now taken into account for minimap & physical size of buried creatures
  • When an indestructible tile is made destructible (by, for example, a toad burrowing through it in 4.1) the tile break effect will play
  • Corrected some spelling issues in the Freesound credits
  • Chinese localisations updated
  • Credits updated


EDIT 2nd September: A couple of things that don't warrant a new version number but have been added:

  • Mac package added to the beta
  • Windows 32 bit package added to the beta
  • Choice of DX11 or 12 removed - until we implement an engine upgrade, DX11 is the best option
  • Steam Deck issue resolved

August 2022 Newsletter - Roadmap To 1.0

It’s been a while since the situation has warranted one of these newsletters – we said that after the last one in March, we didn’t want to spoil anything else and just wanted to concentrate purely on getting the fire ant update ready to go, and so we did! Welcome to the first newsletter as the sun rises in a post-fire ants world.

The Green Swamp

We’ll be dividing this newsletter into a few sections - firstly, we’ll talk about how the fire ant release went. After that, it’s time to talk about the future - we’ll put forth a new roadmap to get us to version 1.0, and detail the steps that we will take to get there, including the development of a specific tutorial level to make player onboarding much better.

After some internal discussion, we don’t quite feel like we want to talk about the tier 5 species and setting just yet - just know that it’s been long-planned, scripted, voice-acted, and partially implemented already!

The Fire Ant Update


First and foremost, we would be remiss in our duties if we didn’t express a heartfelt thankyou to all of our players for fire ant release day and the days after. We absolutely smashed our concurrent player record, which had been unbeaten since early access launch day in December 2017, and for an entire week we were trending on SteamDB’s front page - which is an absolutely mind-boggling occurence for our tiny little development studio.

[previewyoutube][/previewyoutube]
Dad's Gaming Addiction plays 4.2

It’s been an utter delight following the content creators as they post (and continue to post) their coverage of our biggest update yet, whether that was Frazzz feeling the ominous presence of the skimmer, Man of the Antz giving the new camera rotation features a good outing, TheGamingBeaver putting in a very good argument for using Pervasive fire ants in 4.1, Drawing_Pin laughing his butt off at the scientist’s antics or Blitz clearly just living his best fire ant life. As the community manager, seeing the reaction of everyone who’s followed and played this game over its lifetime, and interacting with them, is the best part of my job – so naturally seeing the reactions to cool new stuff is even better.

[h2]‘Early 2022’[/h2]

Yes, yes, we know. Last year we estimated "early 2022" for the fire ant release date, and that was our original intent – but as is always the case with game development, some things take a lot longer to complete than anticipated. We strained credulity of the definition of “early” until we made a final decision to wait until we didn’t have to compromise on the update.

[previewyoutube][/previewyoutube]
A fine addition to the soundtrack

July can at best be called mid-year, not early - see what happens when we give even the vaguest of vague hints! During April, we found that we likely could have pushed out the update in late May, which would qualify us for our targeted early 2022. However, we would have had to compromise in several ways here - there would not have been any new music, and the update would have been lacking that final polishing phase that the decision to wait a short while longer gave us.

We’re very glad we took the extra time! The update is shining from the extra layers of lacquer we were able to generously apply over it. Thanks so much for the feedback on the new soundtrack - it was music to our ears to hear that the new tracks may have supplanted earlier ones as some people’s favourites.

[h2]Balance[/h2]

There’s been debate on both our official forums and the Steam discussions about the balance of the 4.x levels, and how it differs from the 2.x levels. Whilst we’ve included many ways for the player to gather food, there’s some frustration being expressed about the relatively low amount given by dead creatures this time around.

Just doing amphibian stuff

We’ve explained this in several places but it’s worth putting our reasoning for the change in design philosophy here, agree or not. In the 2.x levels (particularly 2.1 Rising Tide), there comes a tipping point in which the aggressive creatures provide far more food than is lost respawning ants, and the levels essentially play themselves. The game becomes unintentionally un-interactive, and the other methods of food collection are forgotten.

There are a few ways to address this, but outside of altering the food drop value of the creatures, they broadly involve re-working the narrative and creature behaviour in the missions. We very deliberately want the story of a vulnerable nest under attack; not siege. In nature, narrow-mouthed toads are excellent diggers and ants make up most of their diet, so they provide this setting-appropriate pressure in the 4.x missions. If we gave them a more substantial food drop value the problem would exist in these levels also.

The last thing you see before you fail - thanks to Geo ka lala on Steam for this shot

That’s not to say that there isn’t room for balance changes here, but it’s too soon to commit to anything just yet. When a relatively large change is made to a game, rashness is more likely in both developers and players, so we are still very much in the “cooling off” phase before we have an internal discussion and decide what changes, if any, are appropriate. We’re keeping a close eye on those discussions as the dust settles, but for fear of inflaming anything unduly we’re keeping to low activity in them for now.

We’ll come back to this at a later date, and perhaps have more to say about it in the next newsletter.

[h2]Tutorial[/h2]

Here’s an interesting statistic for you – of all the Empires of the Undergrowth refund requests, by far the most common reason given is the lack of a proper tutorial or onboarding system. We have relied too much on the optional tips and hints to provide basic training to the player – we have also regularly observed many players completely not noticing or ignoring this system. That is entirely our fault, and the time is ripe to address that.

Early in-editor shot of the tutorial level

At this point in development, where version 1.0 is almost visible on the horizon, we want to make sure new players are not left in the lurch as far as understanding the core mechanics at play with pheromone control, nest construction, food gathering, combat and building goes.

For the next few weeks, the development team will be working on ways to highlight the UI and bring up tutorial dialogue in a way that is not easily missed by the player in a dedicated tutorial level. We hope to take this to the Indie Arena Booth at Gamescom 2022 in Germany at the end of this month, where one of our team will be manning a booth and observing new players with the aim of getting some useful, hands-on feedback. If you’re going to be at the event and are in the area, come by and let us know what you think!

Roadmap


It’s been a hot minute since we committed to any sort of roadmap, given the uncertainty of the past couple of years and the time it took to push the fire ant update. However, we are in a clearer position now – and will be in an even clearer one in the next few weeks. So, here we present our August 2022 roadmap, which is likely to be clarified and updated in the next newsletter. Click to see it in all its glory.

It’s not about the destination, it’s about the ants we met along the way

You’ll notice that outside of the bug fixing update that will come next month, we are continuing with our policy of not putting dates, even vague ones, on things – although we are certainly resolved to wrap up development up until version 1.0 in a speedier time frame than before, there is still significant uncertainty.

As always, we will give firm dates when we are 100% sure we can meet them, but here are some reassuring words for the remainder of the project: we already have a significant head-start with tier 5 in that it’s been completely scripted, the voice acting is already recorded, many of the creatures are already modelled and animated, and we have a very clear picture of where we are headed with it.

[h2]Adventure[/h2]

There’s a few things of note here – firstly, the long-awaited leafcutter extra level Adventure is visible on the horizon! It will indeed feature the first in-game appearance of the velvet worm – a soft-bodied predator of the jungle that was originally intended to be in the leafcutter update back in 2019, but was cut for time. It has now been finished and ascended to its full glory, with help of the long-bodied creature animation system perfected for the newt and salamander in the fire ant update.

[h2]Other Extra Levels [/h2]

Outside of Adventure, you’ll notice mention of a “sequel season” for other extra levels. Without giving too much away, we’re going to revisit some of the ideas from earlier extra levels and come up with new spins on them – for example, there is very likely to be a Tug of War II featuring a different set of ants to play with.

[h2]Freeplay[/h2]

The large and (characteristically) vague “interim update period” is likely to manifest as several updates in a relatively short period of time that address the items listed. Most pressing is an update to freeplay – the much more robust and customisable AI systems developed for 4.x will be integrated into freeplay to replace the current inferior one (*sad robot noises*).

Encountering a false bombardier beetle larva in freeplay from BrickyGraph631

Speaking of freeplay – now is definitely the time to let us know about issues you’re encountering in that game mode, big and small, in time for the time that we’ve set aside to do our upcoming changes. Let us know in the forums, or on our social media.

[h2]Tier 4 Challenge Mode[/h2]

We’ve previously revealed the challenge creature that will plague the swamps in the challenge mode for the 4.x levels – it’s the six-spotted fishing spider (Dolomedes triton) that can water-walk in a similar way to the amphibians, and will be a menace to your fire ant’s bridging abilities. The exact details of how this works are yet to be revealed – closer to the time we’ll release a short trailer showcasing her abilities.

[h2]Achievements[/h2]

Currently, there are only achievements for the 1.x levels and formicarium challenge 1. Before we reach the end of the roadmap, this will be addressed and all tiers will have their own unique achievements. If you’d like to contribute your ideas of what some of these could be, please get in touch – we had a good time streaming some of the development of the 1.x achievements and there’s a non-zero possibility that we can do that again in the coming months!

[h2]Speed Running & the ICS[/h2]

Over the past several months, it’s been delightful to see a completionist / speedrunning community spring up around our little ant game. An offshoot from our official Discord, Insane Completionist Slugs is a Discord server that keeps a track of users who have completed tricky challenges on insane difficulty, and records speedruns for the runnable levels (some levels are on a strict timer and not runnable).

If you’re insane, a completionist, and a gastropod mollusc, this is for you

If you’d like to join this community then do so, but be ready to prove your mettle! This Discord is run by Solstitium and Heolx, and we couldn’t be more gleeful and grateful for their contributions to the Empires of the Undergrowth community.

There is also an Empires of the Undergrowth page on speedrun.com – this is not officially affiliated with the ICS server but it’s somewhere else to submit your runs to! Speedrun.com is recognised as the go-to site for fast lookup and logging of speedrun records for just about any game you can imagine.

Screenshot Central


Tier 4 has increased the graphical fidelity of the game significantly, and that’s led to an absolute visual feast for me as I’ve arrived at my favourite part of writing the newsletter. If you’d like to submit a screenshot for a future edition of the newsletter, then the easiest way is to submit to the screenshots channel on our Discord where they’re easily seen by the team. F9 enters screenshot mode by default.

A wasp mantidfly perches on a pitcher – from Idle309

All pile on the dragonfly – from NapoleonBonaparte_the1st

The great skimmer escapes – from BrickyGraph631

For the final three, we have to give a special shout-out to Metaxypod, a Discord regular and long-time contributor of art in screenshot form. An exceptional eye for framing and colour makes these screenies stand out from the crowd.

A bombardier beetle sprays fire ants with boiling liquid

Fire ants collect caterpillars

The Throne of Froge