Jagex's new MMO is RS4, an entirely new RuneScape MMORPG revealed at RuneFest 2026 and built in Unreal Engine. It is still a few years away, while RuneScape Reignited, a remaster of the current game, has Parts II and III planned for 2027.
Yes. At RuneFest 2026 Jagex confirmed it is developing an entirely new RuneScape MMORPG, working title RS4, built in Unreal Engine and set in Gielinor.
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"Our 4th MMO is now in development."
The 2027 RS4 update and the official Reignited roadmap are the next confirmed milestones.
RS4 is the working title of Jagex's next RuneScape MMORPG: an entirely new game built in Unreal Engine, set in Gielinor and beginning in Ashenfall. It was revealed at RuneFest 2026 and is still a few years away.
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No. Reignited is a remaster and restoration of the existing RuneScape, with Parts II and III planned for later in 2027. RS4 is a separate new MMO in early development.
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Jagex says it will share much more next year (2027) about the world, the game, the team building it and how players can start getting involved. It has not given a month or event.
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RS4 is a fourth RuneScape game, not a sequel that replaces the others. Here is how it relates to RuneScape, Old School, Dragonwilds and Reignited.
Jagex has confirmed an entirely new RuneScape MMORPG, working title RS4, built in Unreal Engine and beginning in Ashenfall. It is still a few years away.
