KERBAL SPACE PROGRAM
Kerbal Space Program is a space simulation game with a C# scripting API for creating mods. It’s like NASA, but without budget issues. Programmers can learn about physics and game logic through it.
Kerbal Space Program puts you in charge of the Kerbals’ ambitious space program. Face the challenge of designing and launching spacecraft using realistic physics. Experiment with a vast collection of parts, and prepare for hilarious failures and triumphant successes as you explore the Kerbol system! Still available on Steam!
https://www.youtube.com/watch?v=CyTxsQhyqMA
Redirect to Steam!