🌊 Research Submersible Pressure — 2D Depth, Ballast and Hull Stress

2D companion of the submarine-pressure sim: a side-view research submersible with a ballast-trim autopilot, hydrostatic pressure with compressible seawater, hull volume change, thin-wall hoop stress against yield, and checks of pressure and terminal sinking speed.

2D · HTML5 Canvas 2D · 60 FPS target · runs fully client-side, no install