About game
Particle Physics Sandbox is a fascinating browser-based physics simulator where every single cell lives by its own unique laws.
🌿 Nature — Plant trees, grow bushes and grass, and place people and animals (cats, dogs, birds, rabbits).
🔥 Fire — Light bonfires, launch fireworks, and ignite napalm and plasma. Lava burns everything living in its path.
💧 Liquids — Water, oil, mercury, acid, and slime—each flows and reacts in its own distinct way.
🪨 Solids — Stone, metal, brick, concrete, glass, and ice.
🌬️ Gases — Steam, smoke, helium, methane, toxic gas, and fog.
⚗️ Reactions — Lava + Water = Stone + Steam; acid corrodes materials; fire spreads through trees; animals burn and dissolve.
Features:
40+ unique materials
Realistic physics for granular, liquid, and gaseous substances
How to play
Controls: Tap and drag across the screen (or hold the mouse button) to place materials. Select categories at the bottom: Nature, Fire, Solids, Liquids, Granular, Gases, Tools. Adjust brush size using the slider next to the categories. Use the Eraser in the "Tools" tab to remove particles. The ☰ button in the top right corner: Pause, Sound, Language, Hints. The 📷 button: Take a screenshot of the game area. The Escape key closes open menus (on PC).Game info
Age rating
6+
Platforms
Authorization support
Yes
Localization
Russian, English
Screen orientation
Release date
Cloud saves
No
Categories
