Been having some fun with the controls with Project Boost. Left and right mouse clicks rotate the UFO, the A and D keys move side to side, and space bar of course is thrust. Yeah I decided to play around with a UFO and it was fun getting the controls to do what I wanted. This course is excellent!
https://gamebucket.io/game/1479e85b-29d5-4084-af67-8cc8833fcfa4