S&box to Launch on April 28: A New Sandbox Experience Beyond Garry’s Mod

Facepunch Studios has officially confirmed that its highly anticipated sandbox game, S&box, will be launching on April 28, 2026. This new game is set to take the success of Garry’s Mod to the next level, with enhanced features and the powerful Source 2 engine. S&box is designed to offer a more refined and expansive sandbox experience for creators and gamers alike.
About the Game:
Developed by the same team behind Garry’s Mod, S&box introduces a new engine and set of tools for players to create and share their own content. The game allows for endless creative possibilities, from creating games to making animations, all within a seamless, user-friendly platform.
The development team has been working with a combination of Source 1, Unity, and Unreal Engine technologies to improve the gameplay experience. Now, with Source 2 powering the game, S&box offers smoother performance and more robust capabilities for game creation.
Key Features:
- Advanced Creation Tools: S&box allows players to design and arrange their own games and animations with a simple C# API and real-time game status displays.
- Community-Driven Content: Download and share content from the S&box community online, with no need to download additional files.
- Play Fund: A system allowing creators to monetize their games and sell them directly on Steam.
- Open Source: The source code is available on GitHub, enabling players to modify and improve the game to suit their preferences.




Launch Details:
- Launch Date: April 28, 2026
- Platform: PC
- Wishlist Now: Add S&box to your Steam wishlist to support the developers and stay updated on the latest news.





