Moto Trial â Lean Left and Right to Keep the Bike Upright
The bike drives forward automatically over procedural terrain; use lean controls to prevent the body angle from tipping too far.
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Moto Trial
About Moto Trial
Lean a continuously moving motorbike across generated hills and travel as far as possible without rotating beyond the crash angle. Forward speed starts at 3 and increases by 0.01 per update until a maximum of 5.
Left and right lean inputs change angular velocity by -0.003 and +0.003 respectively, while slope angle also affects rotation. Crash detection uses abs(bike angle) > ĪÃ0.55, approximately 99 degrees.
How to Play Moto Trial
1Hold Left to lean backward or Right to lean forward.
2Counter the terrain slope as the bike climbs and descends generated hills.
3Keep the bike angle inside the crash threshold while distance increases automatically.
Moto Trial Rules
- The bike moves forward automatically and cannot be stopped with a throttle control.
- Left/right inputs affect lean rather than direct horizontal position.
- Crossing the crash-angle threshold ends the run.
Moto Trial Scoring
| Action | Points | How it works |
|---|---|---|
| Distance | floor(bike x / 15) m | â |
Moto Trial Game Mechanics
Objective
Lean a continuously moving motorbike across generated hills and travel as far as possible without rotating beyond the crash angle.
Round End
The run ends when the bike body angle exceeds ĪÃ0.55 in either direction.
- Forward speed starts at 3 and increases by 0.01 per update until a maximum of 5.
- Left and right lean inputs change angular velocity by -0.003 and +0.003 respectively, while slope angle also affects rotation.
- Crash detection uses abs(bike angle) > ĪÃ0.55, approximately 99 degrees.
- Best distance is saved in localStorage under moto_best.
Tips & Strategies
- Correct early on steep slope transitions because angular velocity has inertia and is damped gradually.
- Use alternating short lean inputs instead of holding one direction through several hills.
Game Info
| Game Name | Moto Trial |
| Category | Racing |
| Difficulty | Medium |
| Platform | Web Browser |
| Price | Free |
| Players | 1 Player |
| Controls | Keyboard / Touch |
| Last Updated | 2026-08-07 |
Frequently Asked Questions
How do I play Moto Trial?
Lean a continuously moving motorbike across generated hills and travel as far as possible without rotating beyond the crash angle. Controls: keyboard, touch.
How does scoring or progress work in Moto Trial?
Distance: floor(bike x / 15) m
When does Moto Trial end or reset?
The run ends when the bike body angle exceeds ĪÃ0.55 in either direction.
Does Moto Trial save progress?
Best distance is saved in localStorage under moto_best.
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