Build for s&box
C#, Source 2, hotloaded in milliseconds. Everything you need to go from empty project to published gamemode, and the news that moves the scene.
Facepunch's official learning portal: structured courses that take you from first launch to shipped game.
Facepunch's official docs: engine concepts, components, networking, publishing.
Zero to a running project: install, editor tour, your first gamemode.
The full engine API, straight from the source.
Facepunch's public issue tracker: report bugs, follow engine work as it lands.
SubZero Studios' full written guide: project setup, the Scene system, and publishing — built by creators, for creators.
Community API documentation: 3,000+ types and 28,000+ members, searchably indexed.
Community-written API reference and development guides.