s&box

s&box is now open source — we're pleased to share our .NET 10 game engine source under the MIT license. Our goal with the play fund, royalty free game exporting and open source are all about giving back to the community so everyone wins. 👉github.com/Facepunch/sbox…

Box3D is now public & open-source. 🎉 We've used it as our 3D physics engine for the past year, for a Sandbox game where players can build whatever they imagine, or developers can build any game - Box3D handles anything thrown at it. Open development like this makes games better for everyone. Congrats to @erin_catto on the release. box2d.org/posts/2026/06/…

Play now on s&box 👇 sbox.game/brick/spank_te…

Hate the sausage characters? 🌭😤 Give them what they deserve - slap them as far as you can in @MightyBrickDevs Spank the Terry 🤚

Mini Motors uses my game assets, which I haven't seen used a lot before so that's always nice to see! kenney.nl/assets/toy-car…

Mini Motors: a new arcade racer to play and learn from 🏎️ Play maps from other installed games 🌍 We've locked down code archives 🔒 And our plans for the future 📅 sbox.game/news/update-26…

🎧 on. New physically-based audio simulation in s&box 🔊 dynamic reverb, occlusion through walls, and sound that bends around corners. Loads more in our weekly update ▶️ sbox.game/news/update-26…

Chaotic multiplayer brawlers, weird physics experiments, and everything in between. Check out what you've all cooked up in the first month of s&box! 🎉 Keep the creations coming. What’s your current work in progress? sbox.game/games

This week we added developer tutorials 📚 random item drops 🎁 a new welcome screen 👋 As well as a more consistent chat experience, new APIs, performance improvements and fixes. sbox.game/news/update-26…

@antopilodev @CarsonKompon Giant Jigsaw by @youhavehowie

@antopilodev Gaussian Splatting by @CarsonKompon

We had a hackweek where everyone worked on weird and interesting things 🤯 - voxels, gaussian splats, terrain systems and more. All possible in s&box. 🧠 sbox.game/news/hackweek-…

We're punishing AI thumbnails - if your game looks like generic slop, it'll rank lower 📉 We also talk about our Steam reviews 🫠 Plus FSR3 upscaling, a big physics update, review tag filtering and way more. sbox.game/news/update-26…

The review system has been updated with tags. This will allow users to select specific elements of a game that they like✅ or don't like.❌ The intention is to use these reviews to punish and reward games in terms of discovery. We'll also be able to create new discovery categories, like most original, most polish and biggest ai slop.💩 More on our weekly dev blog: sbox.game/news/update-26…

“The huge majority of games are created by smart, dedicated humans. So when the games are dismissed as "AI slop" it's really an injustice to the work those developers have put in.” Our take on AI slop, performance, and what's coming sbox.game/news/post-rele…

Happy release day to @s8box - our spiritual successor to Garry's Mod! s&box is a game creation platform built on the Source 2 engine, allowing you to play, create, and share games - jump in, explore community creations, and experience endless sandbox fun! Release DevBlog: sbox.game/news/release-2… ⬅️ s&box on Steam: fcpn.ch/s&boxs ⬅️

One week to go for release, packing in all the last minute goodies. Like auto-lodding, 2D spritesheet support, new Sandbox features, a ton of spring cleaning and a healthy dose of bug fixes. sbox.game/news/update-26…

The developer preview is now over - thank you everyone that helped us during this period. 💖 Here's our weekly update with some huge performance optimizations. 🚀 sbox.game/news/update-26…

Excited to try out @s8box when it launches? Click the little cloud icon, type 'kenney' and boom thousands of Kenney assets at your disposal ✨