Pocket Galaxy vs Evolution

Drop a planet into empty space and watch gravity take hold of it. Pocket Galaxy is a 3D gravity sandbox where you place planets, stars and moons and then watch them orbit under real, physics-based simulation. Arrange a solar system exactly how you like it, then take it apart: heat worlds until they glow, freeze them solid, hurl asteroids, fire solar rays and set off chain reactions. There are no levels and no timers. The sandbox is the whole game, and the only clock is the one gravity keeps. What you can do • Sculpt entire solar systems from a near-infinite variety of worlds • Tune each world's gravity, size and orbit, even flip gravity to repulsive • Reach for cosmic tools: asteroid storms, solar rays, ice rays and explosions • Unlock new world and star types as you experiment • Discover procedural worlds, gas giants and glowing stars • Track your creations, and how life develops, in the Planet Journal • Save, load and screenshot your universe to share Relaxing and powerful at once, Pocket Galaxy turns real orbital mechanics into a toy box. Build a calm, life-bearing system, or smash it to particles; there is no wrong way to play it. This is the full paid version. No ads, no in-app purchases, no interruptions. Pay once and own the whole universe.

Use joints, bones and muscles to build creatures that are only limited by your imagination. Watch how the combination of neural networks and an evolutionary algorithm can enable your creatures to learn and improve at their given tasks all on their own. The tasks include running, jumping, climbing and flying. Can you design the ultimate creature that is good at all of the tasks? The latest update allows you to easily share your simulation saves and creature designs with your friends. Note that this is more of a simulation than a game. There are no real objectives. But there is a lot to learn if you are interested in the basics of machine learning and neural networks. You can even look at the source code if you want. There is also a Mac & PC version available for download and a browser version for you to try out on the main project website (keiwando.com/evolution).