Announcement
A Complex Golgi
You thought we forgot about the interior of the cells. No, we didn't. Next month it should be ready to roll, you'll be able to look inside your cells and upgrade them with... well, cell stuff. Mitochondria, Golgi, Centr…
Steam
Biosys Inc
Also known as Biosys Inc, bi, biosys inc
Biosys Inc. is a biology simulator that takes you to a new planet where you will be responsible for the process of abiogenesis. Start with a single cell and watch your ecosystem thrive by itself. All cells carry DNA that will allow them to mutate and evolve into complex beings.
Last update
20 May 2026
Original sources
1
Latest update
Latest updates
Update history
Browse past updates and patch notes for this game.
- June 2021
- Community Hotifx #3- Fixed some issues with Cnidaria`s AI - Fixed a bug in the Fear System
- Community Hotfix #2- Fixed an issue with controls (mouse wheel) - Fixed cell movement slowing down (glitching)
- Hotfix June #00- Fixed some bugs with cnidarias getting stuck when they're hungry - Fixed a bug with porifera's reproduction - Changed a sentence that was causing discomfort to one that only a few will understand
- May 2021
- Dangerous Cnidaria 4.3Hello everyone! We're super excited to share with you the work we've been doing on: - The terrain, now with weather effects (and affections) - The cnidaria (a second species coming soon), a dangerous predator with excel…
- April 2021
- Hotfix #3 - Out of the WaterWe found a couple of bugs still messing around with the Settings Panel, they're both dead.
- Hotfix #02 - Out of the Water- Fixed issue with Settings not being saved properly - Fixed Icon position and Techtower collision problems - Fixed camera auto-correcting when behind Emmanuel BT9 - Fixed issue with Water Tool sound effects - Implement…
- March 2021
- Hotfix #01 - Out of the Water- Fixed issued with GE Cells not properly entering sunlight and performing photosynthesis
- HotFix #00 - Out of the Water- Fixed Ribosome quick tooltip not showing in the Mutation Bar - Fixed issue with Ribosome breaking the tooltip - Fixed an issue in which haploids appeared with ribosomes - Fixed issue where antibodies were not attackin…
- Out of the WaterIn this Update we will open the world outside for you. Fly around with Emmanuel BT9 to explore it and use the genes you fought for in the cell stage to create fungi (we'll start with basidiomycota and ascomycota), plant…
- January 2021
- Update Optimal Lymphoma 1.5- Natural killer cells (lymphocytes) - Lymphomas - Chemotherapy tool (researchable) - B Cells (secrete antibodies) - Autoimmune disease (antibodies turn or healthy cells) - more particles! - Post-processing revamp (AO,…
- December 2020
- Engineered E.Coli 5.9ENGINEERED E.COLI 5.9 Hello everyone! Before anything else, I want to thank everyone that has been playing and helping us build the first game by Fire Game Studios. You're all breathtaking! We've been working around the…
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