Tiny Solar System

Tiny Solar System is a single-player space game where you fly a rocket around a small solar system using realistic physics. Take off, enter orbit, transfer between orbits and land on planets. There are no time limits, and if you crash, you are rescued.

You can complete small missions to help your friends or explore freely, including helping to terraform Mars. Computer-controlled pilots also travel through the system; when their ships break down, you can rescue them.

Harder modes limit your fuel, so you need to find efficient routes to other planets. Watching the computer-controlled rockets can help. The game is free of violence and focuses on helping others.