Space Crash Simulator - Steam Charts & Historical Stats
Real-time planetary collision sandbox powered by SPH physics: smash planets together and watch the destruction and its aftermath! Explore historical player activity and pricing for Space Crash Simulator. Player-count data was last observed Apr 30, 2026.
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Space Crash Simulator
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System Requirements
- OS: Windows 10
- Processor: Intel/AMD 2+ Cores (1.7GHz and above)
- Memory: 2 GB RAM
- Graphics: Intel HD 4600 (AMD or NVIDIA equivalent)
- Storage: 1 GB available space
- OS: macOS 10.15 (or newer)
- Processor: Intel/Apple Silicon 2+ Cores (1.7GHz and above)
- Memory: 2 GB RAM
- Graphics: OpenGL 2.0 or Metal
- Storage: 1 GB available space
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About This Game
Real-time planetary collision sandbox powered by SPH physics: smash planets together and watch the destruction and its aftermath!
Detailed Description
Real-time planetary collision sandbox powered by SPH physics: smash planets together and watch the destruction and rebirth of new worlds unfold.
Space Crash Simulator is a pure sandbox experience where you can design and observe spectacular astrophysical events. Place planets on a grid, set their velocity vectors, and adjust key parameters like particle count, particle mass, viscosity, and spin.
Customize each planet with different textures — or use your own images for truly unique worlds. You can even introduce a “black hole particle” with immense mass that tears nearby planets apart.
The simulator features several modes to explore different cosmic scales:
🌍 2 Body Mode – simple head-on or glancing planetary impacts.
🌗 3 Body Mode – chaotic multi-body interactions.
☀️ Protoplanetary Disk + Star Mode – formation and accretion dynamics.
🌌 Galaxy Mode – collide entire galaxies and watch their cores dance. (Note: for performance reasons, this mode simulates gravity between galactic centers only, without full SPH fluid dynamics.)
Watch as matter melts, merges, and reforms under real physical laws — powered entirely by GPU-based Smoothed Particle Hydrodynamics.