Proxim

Spec sheet

Product

Proxim is a lightweight desktop companion for proximity voice chat and serverless multiplayer in PC games.Read 9 Oct 2026 · proxim.dev

Support

The maker invites bug reports through GitHub issues and says they will read every one.Read 9 Oct 2026 · proxim.dev

License

The SDK is MIT-licensed and the maker describes the protocol as open.Read 9 Oct 2026 · proxim.dev

Maker

The site identifies Ryan Remer as the maker and says Proxim is built by a solo developer.Read 9 Oct 2026 · proxim.dev

Audio controls

The tray app lets players set microphone levels, output device, and player audio before launching a game.Read 9 Oct 2026 · proxim.dev

Connection flow

Proxim supports voice and game-data relay as well as a WebRTC handoff for direct game-to-game connections.Read 9 Oct 2026 · proxim.dev

Engine support

The listed engine SDK is for Godot, and the maker says more engine SDKs are planned.Read 9 Oct 2026 · github.com

Game integration

Games can connect through an SDK or the raw WebSocket protocol, documented at ws://127.0.0.1:5656.Read 9 Oct 2026 · github.com

Intended games

It is built for small peer-to-peer games with 4–12 players and is not aimed at dedicated-server titles.Read 9 Oct 2026 · proxim.dev

Networking

The app handles peer-to-peer networking without requiring game servers to host or scale.Read 9 Oct 2026 · github.com

Player setup

Players sign up with an email and password, generate a join code, and use it to join a room.Read 9 Oct 2026 · proxim.dev

Stage

The product is currently in Alpha, with the maker describing testing with friends and personally known users.Read 9 Oct 2026 · proxim.dev

Voice

Its proximity voice chat spatializes audio to player positions so voices fade with distance.Read 9 Oct 2026 · github.com

Plans and prices

Every Proxim plan and price →

Where Specifiction places it

• Game Voice Chat Software#18 of 227.4