RIDGELINE
Find your rhythm over the next ridge.
Climb, jump and land across alpine valleys, desert trails and moonlit hills. Choose a truck, buggy or motorcycle, collect credits, and make your next run go a little further.
Play RIDGELINEFree browser game · Keyboard or touch · Solo play

- 4 vehicles
- Including the free Kestrel MX motorcycle
- 3 environments
- Alpine Pass, Redrock Run, Midnight Ridge
- Race or endless
- Chase the finish or your furthest run
- Your own garage
- Unlocks, upgrades and local records
Drive the terrain, one hill at a time.
- Start with Alpine Pass. Choose a route and race mode at camp, then hit the trail. The Trailblazer and Kestrel MX are available from the start.
- Hold gas to climb and build speed. Release to coast, or brake before a steep landing. In the air, gas raises the nose and brake lowers it.
- Use boost when you can land cleanly. Collect fuel and nitro pickups along the way, and watch both reserves. A controlled landing keeps the run going.
- Finish, collect and try again. Earn credits and medals, improve your vehicle, or switch to endless mode to chase distance.
Gas and boost, with one thumb.
On a phone, hold GAS, slide the same thumb upward to add BOOST, then slide back down for gas only. Release to coast. Holding BOOST directly also accelerates. Use the separate BRAKE control on the left.
| Key | Action |
|---|---|
| D / Right arrow | Gas; lift the nose in the air |
| A / Left arrow | Brake or reverse; lower the nose in the air |
| Space / Shift | Accelerate and boost together |
| P / Escape | Pause or resume |
| R | Retry the run |
Portrait and landscape layouts are included; landscape gives you a wider view of the next hill. Sound is optional, and the game pauses when you leave its tab.
Four vehicles. Your next upgrade.
Start with the Trailblazer or the free Kestrel MX dirt bike. Earn credits to unlock the Sandhawk and Summit, then upgrade engine, grip, suspension and tank through five levels each.
All four vehicles can explore Alpine Pass, Redrock Run and Midnight Ridge. Race for medals and personal records, or choose endless mode for a longer drive.
Keep your progress in this browser.
Credits, vehicle unlocks, upgrades, records and settings save locally. Return using the same browser and site to continue. Clearing browser data or moving to another device does not carry your garage over automatically.
RIDGELINE is a single-player game with no account or online leaderboard. Your garage is separate from every other game on AIAppsHQ.