Q and E shoot out grapples, and once you are grappled onto something you can hit spacebar to release the grapples and boost out in any direction. you can BASICALLY fly if you keep grappling and then imminently boosting in whatever direction you are facing. To do this just go into first person, grapple onto anything, then face whatever direction you want to go and boost, rinse repeat. RULES: If you are sitting in one location for over 10 seconds or are camping in one boost animation cycle (each time you boost it keeps you in the air going back and forth after some time) you auto lose.