Heatwave 91 Pro Mod Championship

Race stand-up jet skis like it’s 1991 in a fast, wave-driven arcade racer inspired by the glory days of stand up jet ski competition. Master rough water, carve aggressive race lines, launch through the air, and use your own wake as a weapon against your opponents.

Take on slalom courses, freestyle events, battle modes, and more across a variety of courses, each with its own wave patterns, terrain, jumps, and hazards. No two courses feel the same. Water conditions can shift from one event to the next, forcing you to adapt your tactics, rethink your lines, and learn when to play it safe or go all in.

Use massive waves to your advantage. Catch the right swell to gain speed, throw off a rival, set up a tighter line, or launch into the air for a trick combo. The waves become part of the competition. Reading the waves can mean the difference between barely hanging on and dominating the course.

Pull off flips, spins, and aerial tricks as you fly through the air. For even bigger launches, dive below the surface and pump your jet ski upward on the way back up to create extra lift and air time. Chain tricks together for higher scores, push for cleaner landings, and find the best spots on each course to go huge.

Use the Trick Grip feature when you need that extra edge. It gives you a limited burst of added grip that can help you hold on through a critical trick, recover a landing, or carve a sharper corner past your opponents.

Build out your jet ski with performance mods and upgrades that affect handling, acceleration, engine response, and other tuning characteristics. Chase top speed, dial in cornering, improve stability in rough water, or experiment with setups that suit your play style.

Every jet ski has its own distinct handling feel, giving each machine a different personality on the water. Some may feel nimble and reactive, others may be more stable, more aggressive, or harder to master at the limit. Learn their strengths, tune them to your liking, and find the ride that fits you best.

Whether you are chasing the perfect lap, fighting for position in rough surf, or going all out in freestyle, every run is about control, timing, and knowing when to send it.