🚒 Forest Fire All-Terrain Vehicle: Traction, Slope Stability and Firebreak Lab

Drive a 6x6 or crawler forest fire vehicle over hills and soft soil: tyre/track traction (tan θ = μ), Bekker soil sinkage, rollover as the water tank empties, a pump-and-monitor jet, and a cellular wildfire shaped by wind, slope, moisture and ploughed firebreaks. Slide, roll and climb limits are checked against rigid-body simulations.

3D · Three.js / WebGL renderer · 60 FPS target · runs fully client-side, no install