Calcium Chaos

Lunch Money Games · Spelkollektivet

Released: Nov 8, 2024
Platforms
Last updated: 13 Sep 2026, 20:10 GMT

Updates & announcements

17 posts

22 Apr 2025Developer post
Updated Elites
Hey Skele-frens! We're rattling some bones with a fresh update just in time for the Nordic game sale. Packed with new visuals, fixes, and a few tweaks, this one's got plenty to chew on. Let’s break it down... Visual Changes Brand-new sprites for Elite enemies to make those tough
Hey Skele-frens! We're rattling some bones with a fresh update just in time for the Nordic game sale. Packed with new visuals, fixes, and a few tweaks, this one's got plenty to chew on. Let’s break it down...
Visual Changes

Brand-new sprites for Elite enemies to make those tough fights pop!
Added slick animations for NPC Beau, bringing more life to the crew.
Skeletons in the bar room now sip their drinks with new drinking animations.
Credits animation now speeds up with the text.
Sprinkled in some small visual tweaks for extra polish.
Bug Fixes
Main Fixes

Fixed Hardcore mode not showing up after beating the game.
Big Bone now dodges holes in the Jungle area like a pro.
The Necromancer's weapon stays put when switching stages.
Smaller Tweaks

Pirate Big Bone now flips just its upper body when aiming at players for that extra swagger.
Vacation Mox won’t repeat his dialogue. (once is enough!)
Known Issues

Hardcore mode might vanish if players clear old saves. (we’re still tinkering with this one)
Original post
26 Nov 2024Developer post
Update 1.1 is live!
Update 1.1 introduces Steam Cloud Save, fixes critical bugs, and enhances the quality of life of Calcium Chaos: Derailed. All Changes: Steam Cloud save: Steam Cloud save has been enabled for the main game and the demo! Game Breaking: Fixed issues where Pietra would not continue t
Update 1.1 introduces Steam Cloud Save, fixes critical bugs, and enhances the quality of life of Calcium Chaos: Derailed.
All Changes:
Steam Cloud save:

Steam Cloud save has been enabled for the main game and the demo!
Game Breaking:

Fixed issues where Pietra would not continue the fight after you beat her crew
Cutscenes

Updated cutscenes in Suburbia
Updated last cutscene in final boss fight
Achievements:

Fixed some achievements not triggering
Fixed some achievements triggering when not meant to
Enemies:

Adjusted elite crab enemies
Quality Of Life:

Added a better indication of what can be interacted with in the hub
Shows indicator when the recipe shop has new items
Sandwich no longer appears when all players have max HP
Added a visual indicator when the Thaumaturgic Compass activates
Other:

Made adjustments to different camera positions
Fixed zoom-in camera not working during some dialogues
Fixed some sounds playing after players get downed
Updated Kimberly dialogue sprite
Fixed issue where players were unable to unlock optional characters after finishing area
Other small fixes
Special thank you to everyone who reported bugs provided feedback in our Discord Server ✨
Original post
08 Nov 2024Developer post
Developer stream
watch the developers play Calcium Chaos: Derailed
08 Nov 2024Developer post
Calcium Chaos: Derailed - OUT NOW!
Woohoo 🎉 We did it! Calcium Chaos: Derailed is out now! Get ready to defeat the evil necromancer, solo or with friends (using Steam Remote play). And end her terror by combining ordinary items to make powerful, chaotic weapons to save the world!
24 Sep 2024Developer post
Launch Date Announcement
Hey Skelefrens! We are excited to announce that, after nearly four years of constant development, Calcium Chaos: Derailed will be available on November 8th (that's in exactly a month!!!) . Get ready to dive into the chaos, with support for singleplayer and up to four-person local
02 Sep 2024Developer post
🚧 The MEGA Polish Update ✨ (Demo 0.7)
Hey everyone! 👋💀 We've been hard at work brewing something special, and we can't wait to share it with you! 🧪👀 To prepare for that, we have a new beta version ready for testing, and we are looking to expand access to more people! 👷 So, if you're ready to be among the first t
12 Apr 2024Developer post
Introduction to the Magician Faction 🪄✨
The world is facing a serious problem as it is now full of skeletons. But don't worry, you don't have time to be afraid. You are the hero; your mission is to defeat evil necromancers and save the world. No big deal, right? During your journey in Calcium Chaos, you will come acros
24 Nov 2023Developer post
🚧 The Localization update (Demo v0.5)🌐💀
Greetings, Skele-frens! 💀 Since our last update in June for Steam Next Fest, our dedicated team has been tirelessly working on ever more content, and we're on track for the eagerly anticipated full release 🥳 While we are preparing for the full release, we're thrilled to present
Greetings, Skele-frens! 💀
Since our last update in June for Steam Next Fest, our dedicated team has been tirelessly working on ever more content, and we're on track for the eagerly anticipated full release 🥳
While we are preparing for the full release, we're thrilled to present another significant update to the demo, and as hinted by the title, it's all about localization! 🌎
Now, you can enjoy the game in the following languages:

Simplified Chinese
Traditional Chinese
French
German
Italian
Japanese
Korean
Polish
Brazilian Portuguese
Russian
Spanish
We can't wait for you to explore the land of Calcium Chaos in your preferred language. Stay tuned for more updates as we chug along towards the full release! 💀✨
Original post
25 Jun 2023Developer post
Playing new demo update!
Our friends over at Spelkollektivet are playing the new demo update for Steam Next Fest!
24 Jun 2023Developer post
Playing new demo update!
Our friends over at Spelkollektivet are playing the new demo update for Steam NEXT Fest!
24 Jun 2023Developer post
Playing new demo update!
Our friends over at Spelkollektivet are playing the new demo update for Steam Next Fest!
20 Jun 2023Developer post
Playing new demo update!
Our friends over at Spelkollektivet are playing the new demo update for Steam Next Fest!
19 Jun 2023Developer post
Playing new demo update!
Our friends over at Spelkollektivet are playing the new demo update for Steam NEXT Fest!
16 Jun 2023Developer post
Demo Version 0.4 Ready for NEXT Fest!
Hello all you Skeletons in Training! 💀 Our development team has been steadily growing as we’re making the next areas. We’re welcoming on board another artist and an animator! Thanks so much again for all the playthroughs and wishlists! Ahead of Steam Next Fest, we’re overhauling
11 May 2023Developer post
Demo Version 0.3 Released!
Hello Calcium Chaos enjoyers! 💀 We’ve been working to the bone and chugging along behind the scenes, and are now ready to release the v0.3 demo with new features and lots of bug fixes! We've already gotten a lot of great feedback which has helped us a lot so keep it coming! :D A
Hello Calcium Chaos enjoyers! 💀
We’ve been working to the bone and chugging along behind the scenes, and are now ready to release the v0.3 demo with new features and lots of bug fixes! We've already gotten a lot of great feedback which has helped us a lot so keep it coming! :D
After this update, we’ll be switching tracks to go full steam ahead on the rest of the game. Check in with our Twitter and Discord to see all the sneak peeks! The demo might still change a bit, but the skeleton of it won’t- it’ll keep being pretty bare bones compared to the full release.
Features added

New cutscene
New dialogue
New music track for level complete screen
Vsync option under graphics settings
Lots of new sound effects
Full support for 16:10 aspect ratio
Bone shards get collected automatically when a room is cleared
Bugs fixed

Skeletons sneaking into garages
Getting stuck on the level completion screen
Abilities would stop working if you picked one up that had already been used
Weird behaviours when going to pause menu or back to train while a player has fainted
Being able to pick up a weapon or combine weapons during dialogue
Bone shards not being converted to milk
UI popping up when buying items in Stanley's Shop
And lots more!
Original post
22 Apr 2023Developer post
Development Update 2: Demo out now!
After months of work the demo is finally out! We've been looking forward to sharing this with you and we're very excited to hear what you think! Content There's a lot of cool stuff in this demo, here's what to expect: Over 1 hour of gameplay! Up to 8 unique weapons to unlock! Up
After months of work the demo is finally out! We've been looking forward to sharing this with you and we're very excited to hear what you think!
Content
There's a lot of cool stuff in this demo, here's what to expect:

Over 1 hour of gameplay!
Up to 8 unique weapons to unlock!
Up to 4 players co-op!
Upgrade your train and make a friend!
Fight Mr Mox, a general in the necromancers army!
Roadmap
Now that the demo is out, we're chuging along to the next area, the jungle.
Here you'll find overgrown skeletons and deadly traps as well as meet new allies to join you in the fight against Jamba Three Skulls the jungle shaman behind the sudden overgrowth.
Let us know what you think!
Everything in the demo is subject to change as we proceed further with development, and we would love to hear your feedback over on discord to help make Calcium Chaos amazing!
https://discord.gg/sr6BvqUkCF
Original post
15 Mar 2023Developer post
Development Update 1: Demo coming soon!
Welcome to our first blog update on Steam! We're excited to be introducing new features and give you small teasers of what is to come in the future! Demo! We're currently finishing up a demo, so look forward to that within the next couple of months! We've been working on the game

Updates & announcements

Visual Changes

Bug Fixes

Main Fixes

Smaller Tweaks

Known Issues

All Changes:

Steam Cloud save:

Game Breaking:

Cutscenes

Achievements:

Enemies:

Quality Of Life:

Other:

Hey Skelefrens!

Trailer

Hey everyone! 👋💀

That being said, let's get into the Demo changes:

Update 0.7d Highlights:

New Features:

Improvements:

Fixes:

Greetings, Skele-frens! 💀

Hello all you Skeletons in Training! 💀

💬 Expanded Dialogue

🛠️ Updated Combining

🗺️ Mission Track

🎓 Tutorial Rework

👜 Inventory Improved

Features added

Bugs fixed

After months of work the demo is finally out! We've been looking forward to sharing this with you and we're very excited to hear what you think!

Content

Roadmap

Let us know what you think!

Welcome to our first blog update on Steam! We're excited to be introducing new features and give you small teasers of what is to come in the future!

Demo!

Weapon Combos

Updated Loadout UI

Minimap

Mission Map/World Map

Additional Info