RuneScape 4: Jagex Is Building a New MMORPG for the Next Generation

RuneScape has existed for a quarter of a century, but Jagex clearly does not intend to limit the franchise's future to RuneScape and Old School RuneScape. At RuneFest 2026, the company officially revealed a fourth MMO set in the RuneScape universe, introducing a completely new project designed to become the next major chapter for Gielinor.
The game does not yet have an official title, which is why the community has already started referring to it unofficially as RuneScape 4. Development is still at an early stage, but the announcement of another full-scale MMORPG demonstrates how seriously Jagex is approaching the long-term future of its flagship universe.

A New Gielinor Built With Unreal Engine

One of the biggest changes will come from the technology behind the game. The new MMO is being developed with Unreal Engine and is expected to present the familiar RuneScape world on a dramatically different technical level. For a franchise traditionally focused on freedom, character progression and interconnected gameplay systems, this could become its biggest technological leap yet.
At the same time, Jagex does not appear interested in creating a conventional modern MMORPG that simply carries the RuneScape name. The studio has emphasized the depth, freedom and community-driven spirit that have defined the franchise for decades.

It Is Not Replacing RuneScape or Old School RuneScape

Another important detail is that the new MMORPG does not appear to be a replacement for the existing games. RuneScape continues to receive major development, while Old School RuneScape remains its own highly active MMO with a separate economy, PvE, PvP and community-led approach to new content.
Jagex is instead building a wider RuneScape ecosystem. Players could eventually choose between the modern main game, OSRS, other RuneScape projects and an entirely new next-generation MMO. That strategy allows different generations of RuneScape players to coexist instead of forcing the entire community into a single title.

Why the New RuneScape Could Be Different From Other MMORPGs

RuneScape's greatest strength has never been limited to combat or raids. Players spend years training skills, trading, crafting, completing quests, interacting with the economy and creating much of the activity that makes its worlds feel alive.
If the new MMO successfully brings that philosophy into a modern game world, it could stand apart from MMORPGs primarily built around completing a campaign and repeatedly replacing equipment. In a genre where many releases increasingly follow similar progression structures, a return to deeper player freedom could give the project a distinctive position.

RuneScape Is Becoming More Than One MMORPG

The announcement also highlights a larger change in Jagex's strategy. RuneScape is gradually evolving from a single MMORPG into a broader gaming universe containing several parallel experiences.
That could also become an important example for the wider MMO industry. Long-running MMORPG franchises do not necessarily have to continually rebuild one ageing client while trying to keep every generation of players inside the same game. A strong universe can support several titles while preserving different styles of gameplay and different communities.
For MMOGTOP.GG, the new RuneScape MMO will be one of the projects worth following over the coming years. Its release date, monetization model and many of its core systems remain unknown, but one thing is already clear: Jagex is preparing a full new MMO designed to carry one of the industry's longest-running MMORPG universes into another generation.