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justplane.fun
A fun little flight sim. Drag to fly on mobile · arrow keys + W/S on desktop.
Engine & libraries
Three.js (r160, MIT) — WebGL rendering, Sky, Water, post-processing.
Procedural world
Rivers & drainage basins inspired by Amit Patel's
Red Blob Games — Procedural River Drainage Basins.
Simplex noise after
Stefan Gustavson.
Terrain baked offline with particle hydraulic erosion, thermal weathering,
priority-flood depression filling (Barnes et al. 2014) and D8 flow accumulation.
3D assets
Cessna 172 model by Greg Sullivan —
github.com/GLSullivan/cessna.
Made by
Shridhar ·
built with
Claude Code.