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2D and 3D physics engine for the Godot 4.3 game engine. with better stability, performance, no ghost collisions and liquids

Godot Rapier Physics is a 2D and 3D physics drop-in replacement for the Godot game engine through rapier physics engine salva fluids simulation library.

Stability	Ghost Collisions

Fluids Shader	Fluids 3D

• Automatic (Recommended): Download the plugin from the official Godot Asset Store using the AssetLib tab in Godot:

  • Rapier Physics 2D - Fast Version with Parallel SIMD Solver
  • Rapier Physics 2D - Slower Version with Cross Platform Deterministic
  • Rapier Physics 3D - Fast Version with Parallel SIMD Solver
  • Rapier Physics 3D - Slower Version with Cross Platform Deterministic

  Note: For general use cases, use the Faster Version.

• Manual: Download the latest github release and move only the addons folder into your project addons folder.

After installing, go to Advanced Settings -> Physics -> 2D or 3D. Change Physics Engine to Rapier2D or Rapier3D.

This plugin is still being developed. See the Implementation Progress to get an idea of what status it is in and what features it has.