RuneScape 4 status: Jagex's new RuneScape MMO, working title RS4, is in early development in Unreal Engine. There is no release date, no beta and no confirmed platform yet. Here is what is confirmed, what is not, and where each answer comes from.
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.
No beta or playtest has been announced. The official RS4 page has a Register interest form that adds your email to Jagex's mailing list; it is not a test sign-up.
Will RS4 replace RuneScape or Old School RuneScape?
No. Jagex says RS4 is not a replacement for Old School, RuneScape or Dragonwilds. Those games keep their own teams, roadmaps and investment, and RS4 will sit alongside them as an independent experience.
Will my RuneScape or OSRS progress transfer to RS4?
Not announced. Jagex lists accounts and progression among open questions. Its principle of permanent progression is about RS4's own design; it is not a promise that existing progress carries over.
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.