Mission, launch from snow (Loopy Loop) or Avalanch runway. Attract all hostile missiles over Snowstone, evade them with your barrel rolls, jinx dives and climbs, and high speed. Discover fixed SAM sites (there are several)! To launch: full throttle, rise quickly - when airborne ACT=1 (forward thrusters) and VTOL slider up to raise skids. Speeds above 1000 MPH, with multiple barrel rolls possible and needed to evade locked on missiles. Do not exceed 1200 mph, due to rotor limits.