Steer - Tilt your phone left and right, or drag, if selected in Options
Recenter - Drifting to one side? Double-tap the screen to reset tilt to your current hold
Speed - Drag your finger up to flare out, down to dive faster
Avoid - Crane-top gaps, storm-cloud lightning, and birds. Cloud puffs themselves are safe
Power-ups - Gold bag: brief shield. Orange bag: turbo dive plus shield
Score - Climbs the longer Freddy survives the fall
No tilt available? Drag your finger, or use the arrow keys on desktop (up to flare, down to dive).