Moving platformsAbout 1 in 3 landings is a lift that bobs up and down. Any tap freezes it.
Faulty chutesAbout 1 in 4 divers jump with a chute open. It always pops. Tap once after the pop.
Heavy diversAbout 1 in 4 divers are big and fall faster.
Plane diveThe plane dips lower mid-run, so falls get shorter, then climbs back.
Updraft ventsSteam on some rooftops slows divers above it.
CloudsA low cloud bank. Divers only come out just above their band.
Diver markerRing, arrow and guide line on the diver you'll tap next.
RadarRadar posts and one flat radar line above the tallest band. Opening above it gets you spotted. In Levels (from Level 5) that ends the level.
Changes apply to the next jump. Every jump is checked so 12/12 perfect is always possible.