# Half-Life: Opposing Force settings guides

> Graphics, controls, and performance settings: what to change, and what it costs. Player-made Half-Life: Opposing Force guides on QnA.GG.

The page: https://qna.gg/games/half-life-opposing-force/settings. Every guide as JSON: https://qna.gg/api/guides?q=settings&game=Half-Life%3A+Opposing+Force.

## Guides, most read first

- [Half-Life: Opposing Force: Complete Guide](https://qna.gg/g/half-life-opposing-force-complete-guide-6120e3fc.md), by Qloud: A full guide to Gearbox's 1999 Half-Life expansion: the chapter list, every weapon and what it is good for, squad commands, the Pit Worm and Gene Worm fights, secrets, and how to get the best experience on a modern PC.…