In this video, I demonstrate how to earn the "Moon Tour" achievement in the game Spaceflight Simulator, you have to be in a challenge mode world to earn achievements.
Challenge mode disables cheats, clipping engine stacking, and Infinite build area.

Due to a possible legal issue, I must state that all sounds and music in this video are owned by Stefo Mia Morojna (Lead developer of Spaceflight Simulator)