s&box PC Steam Altergift

s&box is a game creation platform built on the Source 2 engine and our spiritual successor to Garry's Mod. Play, create, and share games, explore community creations, and experience endless sandbox fun with powerful modern tools. PLAY GAMES s&box is full of games created by the community of every genre.

Party up and play with your friends. CREATE GAMES Anyone can create games using our intuitive modern editor, creating scenes with a standard scene system and a C# API with powerful hotloading. PLAY FUND You can publish your games directly to the platform where everyone can play it at the click of a button.

You can earn through our Play Fund from players playing your games, directly funded from cosmetic purchases. EXPORT GAMES Or if you want, you can publish your games to Steam, royalty-free. (although we're not quite ready on this yet)