Spaceflight Simulator

Congratulations to China on the successful launch of Shenzhou XII

The game is a real simulation of the effect of flight, through constant debugging to make their rockets fly higher, do not need to fight monsters, do not need to make money, do not need to solve puzzles, give you a pile of materials, you build a rocket? How high can it fly? Is going to the moon OK? How about going to Mars? Want to experience the fun of DIY rockets?