The Open-RSC community has succeeded in creating by far the most comprehensive collection of RSC resources, and, of course, a fully playable and faithful recreation of the game.
- Discord - Open-RSC community.
- GitLab - Source code and utilities.
- GitHub - Source code and utilities.
Similar to Open-RSC, the 2003scape community have recreated RuneScape Classic and its website, and even ported the game to JavaScript and C!
- GitHub - Source code and utilities.
A simple RSC server written in Go.
A really nice client mod with some extra quality of life features and replay capabilities.
- Client Versions - List of client versions and associated source code.
- RuneScape Classic Dump (searchable version) - A collection of lots of useful files and tools, including mudclient JARs, game data, source code, Landscape Editor, Map Generator and Sprite Editor.
- News Archive - Complete archive of RuneScape news and updates.
- Jagex Archive Loader - Java class that can load Jagex archives.
- Jagex Archive Documentation - In-depth explanation of the Jagex Archive format.
- eXemplar's Collection - An assortment of documents and projects by the great eXemplar.
- EasyRSC - Partially-refactored and modified client, with game data and a simple server implementation.
- OpenRSCD - C++ server and eXemplar's largely-refactored mudclient204.
- MoparClassic - Java / Scala server.
- RSC 140 Server - A Java-based server designed to work with mudclient140.
- RSC 204 Server - A JavaScript server designed to work with mudclient204.