AI-driven learning with neural networks and genetic algorithms
Physics-based creature design using joints, bones, and muscles
Varied tasks including running, jumping, and climbing
Unity-based engine with FMOD audio integration and free entry
No downloads in the last 30 days (last 30d = 0)
Not ranked in any top lists
Lag potential with larger populations; can improve FPS by lowering population size in the start menu
About Evolution
Evolution is a simulation app developed by Keiwan Donyagard.
Download Statistics
Evolution has been downloaded 3.4 million times. In the last 30 days, the app was downloaded 5.6 thousand times.
User Ratings
Evolution is rated 4.18 out of 5 stars. The rating is based on 16 thousand ratings.
App Information
Evolution is FREE to download. The APK download size is 22.72 MB. The latest version available is 4.0.5. The last update was on October 3, 2025.
Technical Requirements
Evolution requires Android 7.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play April 2017.
Description
Use joints, bones and muscles to build creatures that are only limited by your imagination. Watch how the combination of a neural network and a genetic algorithm can enable your creatures to "learn" and improve at their given tasks all on their own.
The tasks include running, jumping and climbing. Can you build the ultimate creature that is good at all of the tasks?
Note: If you experience some lag you might be able to improve the fps by lowering the population size in the start menu.
For more information on how the algorithm works behind the scenes and everything else you might be interested in click on the "?" button in the creature building scene.
Recent changes: This update addresses the recently discovered security vulnerability in the Unity game engine (CVE-2025-59489).
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Just a game where you make hilarious creatures and watch them learn to do things. DO NOT SET THE NUMBER OF CREATURES HIGHER THAN 100 IF YOU HAVE VA LOW POWER DEVICE!!!!
★★★★★Axel Andrei· Mar 4, 2026
I haven't downloaded this yet, but I really want to make a creature that's living and dying at the same time!
★★★★☆Levi Bickford· Aug 13, 2024
The game is great but the one and only things I want is for u to make the wings more affective, and when u select the muscle make a can contract button with the can expand button, and finally make it where u can control what the muscles do with either keyboard controls, or a thumb stick and a contract button and an expand button. If u do those changes I'll change this rating to five stars, and it will say, this game is absolutely perfect. For the people reading this, it's a good game so play it.
★★☆☆☆PENDOMN· Dec 13, 2025
Every single one of my creatures is completely stiff. No matter what I add or remove, no matter how I tweak with the neural network, they always decide to stay as still as possible, defying physics and sliding forward as progress. Even some of the premade creatures are still as statues and slide forward. The only thing that "works" is the 40 gen frog simulation. IDK what I'm doing wrong
★☆☆☆☆Oscar Hally-Brown· Oct 22, 2024
How on earth do you get the animals to move?! Mine just sit there doing nothing
★★☆☆☆Jonathan Jawfall· Jul 12, 2024
It's an alright passive game to sate curiosity. I wish they would add a "Best" button that automatically went to the highest active generation during Evolution. It'd also be cool if "Save" actually saved the Evolution progress of a creation, but it doesn't. I'm not even sure what Save is meant for. Lol.
Google Play Rankings for Evolution
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Technologies used by Evolution
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