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Particle Lab

Particles: 0Energy: 0Temp: 0Pressure: 0Score: 0
Select tool, then click/drag on canvas:

Particle Lab ×

Interactive particle physics sandbox with 300-500 particles.

Particle Types: Protons (+1 charge, heavy), Electrons (-1 charge, light), Neutrons (0 charge, heavy). Hot particles glow red, cold ones blue.

Forces: Gravity (down), Electromagnetic (charge-based attraction/repulsion), Nuclear (nearby protons attract, close enough = fusion energy burst).

Tools: Select type and click/drag to spawn. Attractor = gravity well. Heat/Cool changes temperature. Use presets for quick setups.

Fusion: Pack protons close at high temperature = new neutron + energy blast + score!

Experiment with particle physics simulations. Create collisions and observe subatomic reactions. Educational simulation about fundamental physics concepts.

Learn how games like this are made: The HTML5 canvas game loop