Playroom

Playroom is a multiplayer backend for web-based games that removes the biggest technical headache from game development: building and maintaining server infrastructure. Whether you're an indie developer shipping your first game or a studio looking to launch fast, Playroom lets you add multiplayer functionality and scale effortlessly with zero server setup. It supports a wide range of game engines including Three.js, Unity, Godot, React Three Fiber, Playcanvas, and more — so you can keep working with the tools you already know. From IO and casual games to real-time, turn-based, mobile, live, async, and stream games, Playroom gets you from idea to multiplayer in minutes.