1. Prehistoric Kingdom
  2. News

Prehistoric Kingdom News

Dev Diary: May 2022





Welcome to the May Update!

In this month's post we’ll be taking a brief look at what we’ve been up to over the last couple of weeks as well as sharing some statistics from the first month of Early Access launch.



May was a great month for the team. Having just released into Early Access, we were able to reach brand new audiences (hello!) and read a lot of constructive community feedback. Every bit helps us understand what we could improve and what people would like to see in the future!

Currently, we are working on the game’s first Minor Update - a small patch that introduces quality of life improvements and a smattering of content while we work on our much larger quarterly updates. Memory management and loading issues inherent to Unity prevented us from releasing the patch earlier, however we expect it to drop in the next week or so.

Notifications

Sort of like a sibling to the state icons currently in the game, Notifications will alert players to things they should take a look at. Customizable in nature, players can pick exactly what they want to get notified for.

UI Concept Art

Food Production System

Management is an area of the game that we are determined to flesh out as the project develops further. As a small start, Mau worked on our new food production mechanics. Unlike at launch, feeders will now empty requiring them to be refilled.

As you place new feeders and refill old ones, the park’s dietary supply will decrease. Keep an eye on your inventory from the Animal Management menu and order new shipments to meet the demand.



With this new system in place, we’ve added Fish and Insects to the flat feeders to provide additional options for you and your animals. Players can also find two new styles available for the flat feeder: wood and stone.



Nathan, our hard surface artist, created a large and small water trough for animals to drink from. These new items will allow animals like desert dwelling Protoceratops to drink without the need of a lake in their habitat.

Work in progress water visuals.

Animal Nurseries

In May, our concept artist Ida developed new designs for a medium and small Animal Nursery - significantly shorter (and more affordable!) than the large variant currently in the game. These smaller modules will allow for less intrusive facility building.



Habitat Markers & Scenery

Given the creative tools available in Prehistoric Kingdom, it was only a given that the community would want a way to create fully custom enclosures. So, we’d like to introduce… Habitat Markers!

These are a new type of fence that define an invisible paddock boundary. Unlike regular fences, animals are NOT held back by Habitat Markers and will require the usage of terrain, rocks or other methods to keep creatures inside the pen.

As they’re so visually different to many other items in the game, creating and noodling around with a custom shader was a real treat. Despite their rambunctious aesthetic, Habitat Markers are invisible during regular gameplay and will only appear when building, selecting a habitat or in the Management view.



We've got plenty of new scenery items in the new patch, too, including tropical lantern posts, customizable animal silhouettes and beautiful topiaries to decorate your parks. There are so many beautiful concept designs yet to be added, we really think you’ll love what we’re cooking up behind the scenes.

A blog post will be released once the update is live to show off all the new items. Here's our sneak peek from social media earlier this month:



...

State of Development

[h2]Early Access Launch[/h2]
The Early Access launch was certainly an exciting event for the team! We had a peak of over 2,500 concurrent players with over 40,000 total unique players in the first month.

Three hotfixes were released that included general bug fixes, improved memory performance, and small rendering improvements that were especially notable on low end machines - but the optimization doesn’t end there!

[h2]Ongoing Optimization[/h2]
We've still got some further room for memory optimization, and after extensive testing on all of our rendering systems, we were finally able to pin-point the heaviest GPU hitters. This has allowed us to create internal optimization plans so that we can work towards more performance improvements alongside the planned content updates.

Part of this effort includes the removal of our previous weather package in favour of one that not only looks better, but has shown significantly improved rendering performance on some of our test systems (+15-50%). Please make sure to try out different graphical presets to find what works best for your system.



[h2]Improving Animals[/h2]
With Early Access out in the wild, we have begun putting more resources into improving animal movement which is the backbone of developing better AI. You will see more from this in the future as the locomotion overhaul is currently slated for our first major update (July).

[h2]Catch Us Live![/h2]
This month we also started streaming regularly on Twitch. Every Monday members from the team go live to share behind the scenes exclusives, announce new updates or just play some Prehistoric Kingdom and chat with you all! We’re planning future key giveaways and competitive build-offs with the devs, so tune in to watch the chaos unfold!

...

Upcoming Developments

[h2]New Species[/h2]
The first species announced for the quarterly update in July is… Dilophosaurus! With its signature double crests acting as a flamboyant mohawk, this carnivore is ready to make an entrance in every prehistoric park!

One down, two more to reveal… what could they possibly be?

Upclose look at some of the detailing on our Dilophosaurus.

You can view our Public Roadmap on Trello that highlights some of the new upcoming features & improvements that we have planned for Early Access.




Created by Cesar Creates.

Created by Black Heron.

Created by Aresuft.

Created by PoisonBlade.

Created by Moral_.

Created by AtakGames.

...

Thank you for reading May’s dev diary!

We’re ecstatic to have so many players enjoying our game and waiting for new updates. Everyone here at Blue Meridian is extremely excited to continue the journey through Early Access and build a great experience.

We’ll be releasing an FAQ in June to try and answer the community’s most burning questions.

Until next time,

- The PK Team



EA 1.0.1 (May 2022) Status Update

Hello Park Managers!

The May update needs about a weeks more prep time before the patch goes live - We're workin' hard to get the update out ASAP, and we'll keep you posted throughout the week.

- The PK Team

Hotfix #3 - Memory Optimization Pass

Welcome, Park Managers!

We’ve been working around the clock to fix some of the main issues regarding performance, and while that’s going to be an ongoing task for us, we’ve located some of the main hotspots regarding high memory usage. This performance improvement update targets some of them by integrating more efficient engine memory utilization, substantially reducing RAM and VRAM across the board. This is going to be especially notable on low end machines, as we hope the game’s going to be less prone to crashing and generally easier to load up.

These are not going to be the last of our efforts on that front, as we’ve still got some further room for memory optimization going forward, as well as some more memory leaks to completely iron out (at the moment most notable by loading in and out of main menu repeatedly).

The good news doesn’t end here! We’ve been religiously testing all of our rendering systems, and were finally able to consistently pin-point the heaviest GPU hitters, allowing us to set in motion realistic optimization plans! We’re going to be addressing these changes in performance patches to be released throughout the month, in parallel with the gameplay updates currently laid out on our Trello roadmap.

Thank you for your patience!

Additions
  • Audio
    • Added incoming phone call to contextualize Nigel ending the tutorial
  • Options
    • New ‘Cinematic’ quality level
Changes
  • Foliage
    • Terrain Foliage is now repositioned properly after undo/redo
  • Rendering
    • Improved Shadow Rendering
    • Improved general AA stability and reduced jitter
  • Audio
    • Adjusted music mix for mammoth cinematic in the tutorial
  • Input
    • Reduced vertical camera movement speed
Bug Fixes
  • Critical
    • Fixed critical mammoth placement check that could cause the tutorial to get stuck
    • Fixed several exceptions that could seldom cause crashes or impact performance
  • Construction/Landscaping
    • Water brush undo/redo no longer create artifacts around updated area
    • Water brush remove no longer creates “jello” artifacts
    • Foliage brush no longer removes poop
  • Rendering
    • Fixed an issue that could sometimes cause shadows quality to degrade
    • Fixed a color masking issue on the Animal Nursery
    • Mitigated texture bleeding on the AC unit pieces
    • Changed color masking for windowed doors
  • UX/GUI
    • Fixed Landscaping Menu vegetation tooltips not displaying the right plant height and continent information
    • Fixed an issue that caused tutorial/scenario progression to not register


Performance
  • Optimized Memory Use of Prefab Previews
  • Optimized UI Background Blur Rendering
  • Revised Quality Settings for Increased Scalability
  • Improved Memory Management - shaved off around 1GB RAM on average


Notes
Due to introducing a Cinematic setting to the Options Menu, some of your current settings might be defaulted to that. Upon opening the update, please ensure that your settings aren’t higher than they should be.

We are aware of several issues with scenario objective completion, exhibit data registering and savegame stability. Those are high on our priority list and are going to be addressed as soon as possible. Thank you again for your patience.

Hotfix #2 - Rebindable camera options & misc. tutorial fixes

Hi everyone, thank you for your invaluable feedback and patience with the many current glitches. We've done a new round of general fixes, and added a much requested input feature: re-bindable camera controls. Over the next few days, we're gonna address the biggest performance and stability issues, as we're targeting to lower the game's general RAM and VRAM usage.

Additions
  • Options
    • Added bindable camera panning and rotation options
Changes
  • Input
    • Improved option menu keybind input while setting custom keybinds
Bug Fixes
  • Critical
    • Fixed a critical initalization issue that caused the options menu to get stuck in the main menu, preventing the game from being loadable
    • Fixed a couple of critical UI-related bugs that contributed to creating gameplay issues downstream
    • Fixed one of the critical issues that was severely affecting framerate
    • Fixed some tutorial unlock events, generally making the tutorial scenario more stable. Still more work to be done on this front.
  • Buildings & Scenery
    • Fixed texture tiling on tropical wooden roofs
    • Fixed color masking on modern railing and metal beams
  • Rendering

      Fixed a loading issue that prevented the right shader for loading up for the ocean water, as a result, the reflection graphics have improved for the ocean material
  • UX/GUI
    • Removed borders from the excavation menu world map
    • Fixed rare edge cases where the box selection would still render while panning/rotating the camera

Tutorial Stability Hotfix

Patched out some stability issues for the tutorial that caused it to get stuck