You are a robot that is assigned to navigate a huge space ship. After a crash with an asteroid you lost your legs and fell, you need to get back up to the control station to navigate the ship out of the asteroid cluster. Your only way of movement is now your gun. Rocket jump your way up back to the control station.
A gun that shoots explosive bullets for you to rocket jump around the level.
Be careful; one wrong move and you might just fall right to where you started.
Small tilt and jump movement for slight adjustments.