Uploaded January 2026 | Updated September 2026, 2 hours ago

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HamRPG is a Multiplayer P2P RPG demo for amateur radio using KISS over TCP. . Built with Rust and the Bevy game engine. The game features the ability to move around and chat. It can be played anywhere a TCP KISS connection is possible (direwolf, sound modem, and VARA KISS) It has been tested to work on HF as well. It uses compressed packet format optimized for low data rates. Player position updates with configurable intervals as well.

The same code base works on both Linux and windows, and it's all open source.

Link to the code, as well as downloads.
github.com/modernham/HamRPG/tree/main

00:00 Intro
1:45 Project Overview
2:42 Demonstration

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