Agent Circuit

W / ↑ accelerate. Hold S / ↓ to brake, then reverse. A D / arrow keys steer. Hold Shift to boost. Esc pauses.

For tighter corners, build some speed and hold Space while accelerating and steering. On touch, hold Drift instead of Go and use the arrows. Release to regain grip, or brake to cancel. Normal steering is unchanged.

Stuck? Press R or select Back on track to return to a clear road position facing forward. The race keeps running.

Brake before the bend, then accelerate out. Boost recharges when released. Follow the circuit forward through every checkpoint. Touch controls appear on touch devices.

On touch, slide between the arrows to change direction. Boost also accelerates. Recover works while you keep holding the driving controls.

Copilot can collect three-headed HydraFusion pickups for seven seconds of extra speed, unlimited boost, and protection from other cars. Everyone else can collect token coins to refill boost. Drive through a pickup to activate it.

Project HydraFusion is a research preview that chooses models and workflows for each coding task, balancing quality, cost, and latency. It can use a single model, escalate to a stronger model, or add an independent review. The boost and shield in this race are fictional game effects.

Lighting follows your device's local clock. Daytime from 8am to 6pm, twilight from 6am to 8am and 6pm to 8pm, and night otherwise. Use Track conditions to choose a scene. Time lapse runs a full day in two minutes, starting in the afternoon. Ocean ambience plays between races and while stopped. Race audio mutes all sound.