About this game
The developer's description, from the game's Steam store page.
Create, train, and modify artificial intelligence agents in 3D environments built by you.
In My AI Sandbox, agents are born knowing nothing and learn on their own, generation after generation, through neural networks, natural selection, mutation, and genetic crossover. No behavior is manually programmed.
You define the environment, objectives, risks, and rewards, and evolution takes care of the rest—testing thousands of generations until a behavior emerges that actually works.
KEY FEATURES
3D Environment Editor

Build your own environment from scratch. Place objects, obstacles, terrain, and risk or reward zones directly in the 3D scene using a dedicated editing mode with automatic saving after every change.
Agents Powered by Neural Networks

Configure sensors, hidden neurons, population size, mutation rate, crossover rate, and the duration of each generation. Each species evolves independently, with its own rewards and penalties.
Prebuilt and Custom Scenarios

Start with scenarios such as Evolutionary Survival, Predators and Prey, or Maze Navigation, or build your own environment with unique objects, obstacles, and creatures.
Parallel Training

Speed up evolution by running multiple environments at the same time and comparing populations side by side.
Real-Time Visualization

Track fitness charts, watch each agent’s neural network activate live, and analyze detailed statistics for each species while training is in progress.
Simulation Mode

Once training is complete, release your evolved agents to run freely without further training and simply observe the behaviors they have learned.
Save, Export, and Compare

Export trained agents, save entire projects, and compare different configurations to understand what actually worked.
System requirements
As Steam lists them.
Windows
Minimum
- Requires a 64-bit processor and operating system
- OS
- Windows 10 or 11 64 Bit
- Processor
- AMD Ryzen 3 3100 / Intel Core i3-10100
- Memory
- 8 GB RAM
- Graphics
- DirectX 11 compatible
- DirectX
- Version 11
- Storage
- 500 MB available space
Recommended
- Requires a 64-bit processor and operating system
- OS
- Windows 10 or 11 64 Bit
- Processor
- AMD Ryzen 9 5900X / Intel Core i9-12900K
- Memory
- 16 GB RAM
- Graphics
- Any DirectX 11 compatible GPU
- DirectX
- Version 11
- Storage
- 1 GB available space
News
What My Ai Sandbox's studio and the outlets Valve syndicates on Steam have said recently.
Mods
Upload a mod →Discussions
Open the board →Guides
Write one →More like this
Games in Sifter’s catalogue sharing the most Steam genres with this one.

ACE COMBAT™ 7: SKIES UNKNOWN
Shares 1 genre: Simulation

Age of Empires® III (2007)
Shares 1 genre: Simulation

Age of Mythology: Extended Edition
Shares 1 genre: Simulation

American Truck Simulator
Shares 1 genre: Simulation

Arma 2
Shares 1 genre: Simulation

Arma 2: Operation Arrowhead
Shares 1 genre: Simulation
