Since it was requested, I made a guide which explains, how to reach 4k zones per hour.
Basically you want:
- Start Moon 91.
- Moving forward (Shift).
- Bunny Hop.
- Turn right, while jumping.
- Always press "A" and "Shift".
- On the space ship always keep a straight line, never press "W", always press "Shift", even when you collide.
- Only correct your moving direction while you are on air.