What modes does it have?

Free Drive and Racing, in single-player and two-player modes.

Speedboat Challenge Racing

Speedboat Challenge Racing is a boat game with two options, Free Drive and Racing. Free Drive is for stunts, and Racing is for competing. Both can be played in single-player mode and in two-player mode.

The instructions list Player 1 controls for two-player mode: W, A, S and D to move, F for nitrous, R to restart position and T to look back. In single-player mode you can also use the arrow keys, and C switches the camera. The Player 2 keys are not listed in the source, so check the on-screen instructions.

Nitrous is the main tool, so save it for a straight section. If you land badly, press R to restart your position. For a similar game with ramps and unlocks, see Jet Boat Racing.

How to play

Choose Free Drive or Racing, then pick single or two-player mode.
Player 1: W, A, S, D to move, F for nitrous, R to restart position, T to look back.
Press C to switch the camera.
Race the other boat to the finish or do stunts in Free Drive.

Tips

Save nitrous for a straight section.
Use R to restart your position after a bad landing.
Use Free Drive to practise stunts before a race.

Frequently asked questions

What modes does it have?: Free Drive and Racing, in single-player and two-player modes.
What does F do?: It uses nitrous.
How do I switch the camera?: Press C.