How to Play: Keyboard:

• Throttle — Up arrow or W
• Brake / reverse — Down arrow or S
• Lean back (lift the front wheel) — Left arrow or A
• Lean forward (drop the nose) — Right arrow or D
• Pause — Esc or P
• Restart — R

On phone: four on-screen buttons appear on your first touch — throttle and brake top right and left, lean forward/back at the bottom. Pause and restart sit in the top-right corner.

2D moto-trial built around tough tracks and dialing in your bike. Pick a build for the dirt and the terrain, clear steep climbs and jumps by leaning for balance, and fight for the best time on the leaderboard. Stuck on a track you just can't clear? Head to the garage, retune your bike, and suddenly it's rideable.