educational programming strategy game

 Colobot (Colonize with Bots) is an educational game aiming to teach
 programming through entertainment. You are playing as an astronaut on a
 journey with robot helpers to find a planet for colonization. It features 3D
 real-time graphics and a C++ and Java-like, object-oriented language, CBOT,
 which can be used to program the robots available in the game.