🪸 Coral Reef Doctor: Help the Reef Stay Healthy

Be a reef doctor: check light, heat and pH on a 3D coral slope, meet the grazers, clownfish and anthias, shade pale patches and protect the fish. Real light-with-depth, degree-heating-weeks, carbonate-chemistry and coral-vs-seaweed maths.

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