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Geyser Eruption Cycle Simulator (2D)

Interactive 2D side-view of a geyser's eruption cycle: watch steam pressure build across mineral terraces, trigger an early eruption, and tune build speed and eruption power for a full particle-based steam and water burst.

Fluid Dynamics & Aerodynamics2DEasy60 FPS📱 Mobile-adapted⇄ 3D version

This 2D side-view simulator visualizes a geyser's eruption cycle: steam pressure builds steadily over mineral terraces surrounding a narrow vent, drifting steam particles thicken as the pressure climbs, and once the cycle peaks a ballistic spray of water droplets erupts skyward before falling back into the terraced pool. Adjust the build speed and eruption power, or trigger an early eruption manually, to see how the cycle's timing and violence change.

⚙ Under the hood

Watch steam pressure build across a geyser's mineral terraces in 2D side view, then trigger or wait for a particle-based ballistic eruption of water and steam.

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