Go-Goated Racing
A browser-based free-roam stunt driving game inspired by Madalin Stunt Cars 2 — loops, ramps,
and a half-pipe to mess around on, forgiving arcade car physics, real-time multiplayer with
friends on the same network, and zero install required.
Play now: toxinnozaki.github.io/StuntRush
Features
- Free-roam stunt world — loops, ramps, a half-pipe, a kicker jump, and a banked turn
closing the main line into a circuit, all built from reusable modular track pieces
- Active mid-air control — hold Space and steer with arrows/mouse to flip and barrel-roll
deliberately in the air, instead of being frozen in place the instant you leave the ground
(the one thing MSC2 never let you do)
- Fully rebindable controls — remap every drive/action key from Settings; arrow keys always
stay available as a fixed secondary air-control scheme
- Local multiplayer — see up to 3 other players driving the same world in real time over a
direct peer-to-peer connection (WebRTC), with just a thin signaling relay to introduce you
- Car customization — pick a performance profile (Stock / Sport / GT, each a real
power-vs-grip trade-off), any paint color via a live hue slider, and your own license plate
text
- Day/night + weather — clear, cloudy, or snow (snow actually cuts tire grip, not just a
visual layer), toggleable per map
- PBR visuals — clearcoat car paint, HDRI-driven lighting, soft shadows, and a light
post-processing pass, aiming for photoreal rather than stylized
- Runs entirely client-side (WebGL2 + WASM physics) — no account, no install, works on
Chromebook-class hardware
Controls
| Action | Default key |
|---|
| Drive | WASD or Arrow keys |
| Air control (hold) + steer | Space + Arrow keys or mouse |
| Reset car | R |
| Headlights | H |
All of the above are rebindable from Settings → Controls.
Tech stack
| Layer | Choice |
|---|
| Rendering | Babylon.js (WebGL2) |
| Physics | Havok (via @babylonjs/havok, WASM) |
| Language | TypeScript |
| Build tool | Vite |
| Networking | WebRTC data channels + a Cloudflare Workers/Durable Objects signaling relay |
| Hosting | Static bundle on GitHub Pages, auto-deployed via GitHub Actions on every push |
Running locally
npm install
npm run dev
Opens a dev server with hot reload. npm run build produces a production bundle in dist/
(type-checks with tsc first); npm run preview serves that build locally.
Project status
v1 is feature-complete — see DESIGN_DOC.md for the full design doc, build
history, current status, and what's planned next. That file is the single source of truth for
where this project stands; if you're picking this project up cold, read it first.
A note on assets
The car model, car sounds, and some world assets used here were sourced from various free/mod
community packs for a personal, non-commercial school project, not commissioned or licensed for
redistribution. If you fork this for your own public project, swap in assets you have clear
rights to use.
