Popular games built on game engine RuneTek

RuneScape is a high fantasy open world MMORPG. Explore an ever changing and evolving living world where new challenges, skills, and quests await. Featuring unprecedented player freedom, you choose how to play, adventure, and grow.

Relive the challenging levelling system and risk-it-all PvP of the biggest retro styled MMO. Play with millions of other players in this piece of online gaming heritage where the community controls the development so the game is truly what you want it to be!

Lost City is a unofficial non-profit project focused on preservation through open-source emulation accessibility.

A free-to-use third party client for Old School RuneScape that is restoring HD for the game Old School Runescape.