> For the complete documentation index, see [llms.txt](https://docs.anyrpg.org/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.anyrpg.org/architecture/project-settings/physics-settings.md).

# Physics Settings

The most important settings are:

* Equipment should never collide with anything or weapons can interfere with character movement.
* Spell Effects should never collide with themselves or things like meteors could blow each other up instead of reaching the character or ground.

The full settings matrix is below.

<img src="/files/LX3KjDDggtkS5Nn6oXdm" alt="" data-size="original">