# Box2D

> 2-dimensional physics simulator engine

**Wikidata**: [Q2579122](https://www.wikidata.org/wiki/Q2579122)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Box2D)  
**Source**: https://4ort.xyz/entity/box2d


## References

1. [Reorganize files (#563)](https://github.com/erincatto/box2d/commit/f683bc4a5106d813d473b4e797c3d782169ed30e)
2. [LICENSE](https://github.com/erincatto/box2d/blob/master/LICENSE)
3. [The box2d Open Source Project on Open Hub: Languages Page. Open Hub](https://www.openhub.net/p/box2d/analyses/latest/languages_summary)
4. [Source](https://code.google.com/p/box2d/downloads/list)
5. [Release 2.3.0. 2013](https://github.com/erincatto/Box2D/releases/tag/v2.3.0)
6. [Release 2.3.0. 2013](https://github.com/erincatto/box2d/releases/tag/v2.3.0)
7. [Source](https://github.com/erincatto/Box2D/releases/tag/v2.3.1)
8. [Release 2.3.1. 2014](https://github.com/erincatto/box2d/releases/tag/v2.3.1)
9. [Release 2.4.0. 2020](https://github.com/erincatto/box2d/releases/tag/v2.4.0)
10. [Release 2.4.1. 2020](https://github.com/erincatto/box2d/releases/tag/v2.4.1)
11. [Release 2.4.2. 2024](https://github.com/erincatto/box2d/releases/tag/v2.4.2)
12. [Release 3.0.0. 2024](https://github.com/erincatto/box2d/releases/tag/v3.0.0)
13. [Release 3.1.0. 2025](https://github.com/erincatto/box2d/releases/tag/v3.1.0)
14. [Release 3.1.1. 2025](https://github.com/erincatto/box2d/releases/tag/v3.1.1)
15. Freebase Data Dumps. 2013
16. [Source](https://api.github.com/repos/erincatto/Box2D)
17. [Source](https://box2d.org/about/)
18. [About](https://box2d.org/about/)