google/liquidfun
2D physics engine for games observed · 2026-08-28
Health v2 · maintenance only
10/100
- Activity 0
- Release rhythm 8
- Longevity 100
Flags: archived no_license
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 4663
- days_rel: n/a
- days_push: 1225
- n_releases_24m: 0
Adoption not part of the score
4901 stars · 651 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded
LiquidFun is a 2D physics engine for games, extending Box2D with particle-based fluid and soft body simulation on top of rigid body physics. It is a C++ library with bindings for Java and JavaScript, buildable for Android, iOS, Windows, macOS, Linux, and the browser.
Use cases
- simulate water and fluid effects in a 2D game
- add soft body physics to a Box2D game
- make 2D game objects move and interact realistically
- run physics simulations in the browser via JavaScript
- create procedural animation of physical bodies in games
When to choose
- you already use Box2D and need particle-based fluids or soft bodies
- you need a cross-platform 2D physics engine with C++, Java, or JavaScript bindings
- you want realistic liquid, elastic particle, or surface tension effects in a 2D game
When to avoid
- you need 3D physics simulation
- you need actively developed software with recent feature work
- you need a full game engine rather than a physics library
Facets
library · maturity maintenance
game-engine simulation graphics simulation graphics cpp windows wasm cross-platform box2d fluid-simulation particle-physics soft-body 2d-physics game-development android ios macos linux
2 sources
- readme: https://github.com/google/liquidfun · fetched 2026-08-28 · c7008eed77c0
- homepage: http://google.github.io/liquidfun · fetched 2026-08-29 · 2c6667d05a80
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| google/liquidfun | main | 10 |
For agents
markdown · JSON · MCP: product_card(name="google/liquidfun")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem