How far can you travel on this alien planet?
Hold Forward / Back, or use A / D or the ← / → keys.
The same controls tilt the rover in mid-air. Avoid landing upside down! A green can restores up to 15% fuel. Fuel use depends on power and distance travelled, including reversing. Each can can only be collected once.
Pause with the top button or Esc. Your record is saved automatically if your browser allows it.