Left: steer · Right: hold & release · Desktop: WASD + Enter
A little more room for the adventure.
On a phoneUse the left joystick to steer. Hold and release the right parcel button.
On a computerW A S D to steer. Hold and release Enter for a parcel.
For more roomTurn your phone sideways and try the full-screen button. If your browser doesn’t support it, use Share → Add to Home Screen, then open the game from there.