2D action role playing game

A free to play, graphical MMORPG

Cross-platform engine for the Ultima VII games

A 2D MMORPG client

2D action/rpg space trading combat game

2006Scape is a free, Runescape 2006 Emulation server

2009 Runescape Emulation

High Detail Old School Runescape Client

Interpreter for numerous adventure games and role-playing games

Multiplayer Nintendo DS and GBA game emulator

Experience Diablo and Hellfire anew

RPG Maker 2000/2003 interpreter

RuneLite OSRS Client

Reimplementation of The Elder Scrolls III: Morrowind

Classic role-playing game engine

Launcher for OpenRSC Servers

An improved, cross-platform, stable Jagged Alliance 2 runtime

Top-down shooter action RPG

OpenNox is a modern implementation of a Nox game engine

Try to survive the apocalypse

RPG Pixel Art little Game

MUME Mapper

A turn-based survival game set in a post-apocalyptic world

Old school multiplayer RPG