New RuneScape MMO Revealed by Jagex: What We Know

Jagex has officially revealed a new RuneScape massively multiplayer online game, marking one of the franchise’s most significant developments. Some coverage refers to the project as RuneScape 4, but Jagex has not confirmed that as the final title. The company has confirmed that the MMO is being developed in Unreal Engine. Source 3

The project was announced at RuneFest 2026 alongside new content and future plans for existing RuneScape games. Source 7

What Did Jagex Announce?

Jagex announced a new RuneScape MMO in development. The project is positioned as a major future title for the franchise, although the company has not released gameplay footage or provided detailed information about its systems.

A Polygon report confirms the official announcement but offers limited additional information. Source 1

The announcement does not describe the MMO as a replacement for RuneScape or Old School RuneScape. Jagex presented it alongside continued plans for its existing games, suggesting that both titles remain important to the company’s strategy.

Is It RuneScape 4?

Some coverage identifies the new MMO as RuneScape 4. Source 3 However, the available information does not establish whether that is the official title, an internal working name, or shorthand used by the media.

Until Jagex confirms the name, “new RuneScape MMO” is the most accurate description. The project should not yet be treated as a confirmed numbered sequel with a defined progression from RuneScape to RuneScape 4.

The new MMO is also distinct from:

• RuneScape.
• Old School RuneScape.
• RuneScape: Dragonwilds.

Similar branding does not confirm shared technology, progression systems, development teams, or release plans.

What Is Known About the New MMO?

It Is Being Built in Unreal Engine

The new MMO is reported to be powered by Unreal Engine. Source 3

The engine may provide modern tools for building a large online world, including detailed environments, updated character models, improved lighting, and flexible development workflows. However, the engine alone does not determine the game’s art style or final performance.

Jagex has not confirmed the Unreal Engine version, system requirements, performance targets, loading technology, world scale, or supported platforms.

It Is an MMO, but Core Systems Are Unknown

As an MMO, the project may include a persistent online world, character progression, quests, exploration, social features, multiplayer activities, and long-term updates. These are genre expectations rather than confirmed features.

Jagex has not announced the combat model, skill list, world structure, narrative setting, raids, player-versus-player combat, housing, trading, guilds, or large-scale events.

The following details also remain unconfirmed:

• Official title.
• Release date or launch window.
• Development timeline.
• Supported platforms.
• Subscription and monetization model.
• World size.
• Storyline and lore connections.
• Skills and progression systems.
• Beta or early-access plans.
• Cross-play and cross-progression.
• Account integration with existing RuneScape games.

Leaks and fan theories should be treated as speculation until Jagex releases official information.

How It Fits Into the RuneScape Franchise

Existing Games Are Not Being Replaced

Jagex announced the new MMO alongside ongoing content for current RuneScape titles. Source 7

No plans have been announced to reduce support for RuneScape or Old School RuneScape. Jagex has also not confirmed whether memberships, characters, accounts, or progress will transfer to the new MMO.

The project is therefore best understood as an additional major RuneScape experience, not an immediate replacement for the current games.

A Potentially More Accessible Starting Point

A new MMO could introduce the franchise to players who find the older games difficult to approach. A fresh launch could provide updated graphics, modern controls, redesigned onboarding, clearer progression, and improved accessibility.

These remain possibilities, not announced features. Jagex has not explained how the game will introduce new players to its setting or whether it will preserve RuneScape’s open-ended design philosophy.

Wider Franchise Expansion

Jagex has also announced plans for a RuneScape animated series. Details about its production, platform, story, and release schedule remain unavailable. Source 3

The animated series and new MMO could broaden the franchise’s reach, but Jagex has not confirmed that they share a timeline or storyline.

RuneScape: Dragonwilds Is a Separate Project

RuneScape: Dragonwilds is treated as a separate project in the available coverage. Nintendo Life reports that it has a roadmap covering multiple years of planned development. Source 5

A multi-year roadmap indicates continued planned development for Dragonwilds. It does not establish that the game is connected to the newly revealed MMO, nor does it confirm shared systems, teams, technology, or release plans.

The available information supports this distinction:

• New RuneScape MMO: Announced at RuneFest 2026 and described in one report as RuneScape 4.
• RuneScape: Dragonwilds: A separate game with a reported multi-year roadmap.
• RuneScape and Old School RuneScape: Existing MMORPGs that continue to receive updates.

What It Could Mean for Players

Veteran players may welcome a new way to experience the RuneScape universe, with updated world design, different progression systems, and new multiplayer activities. New players could receive a cleaner starting point without needing to understand years of existing content.

The project could also raise questions about community fragmentation, separate economies, memberships, update schedules, and account systems. No information currently confirms shared memberships, account transfers, or cross-game progression.

Jagex’s approach at RuneFest 2026 suggests that it intends to pursue long-term development of the new MMO while continuing to support existing communities. Old School RuneScape and RuneScape retain their own content plans and update schedules.

For example, the Old School RuneScape Summer 2026 Campfire Recap previews a June event involving a Blood Moon over Gielinor. Source 9 That event belongs to Old School RuneScape and is not confirmed content for the new MMO.

What to Watch for Next

The most important future announcements will concern:

• Final title.
• Gameplay footage.
• Combat and progression systems.
• Story and setting.
• Platforms and technical targets.
• Testing or early-access plans.
• Monetization and membership structure.
• Account integration and cross-play.
• Release date or launch window.

Gameplay footage will reveal more about the project than the engine announcement alone. Technical updates may also explain how Jagex is using Unreal Engine for world scale, server infrastructure, performance, and loading systems.

Details about the animated series will remain a separate area of interest until Jagex confirms a shared narrative or connected release strategy.

Conclusion

Jagex has revealed a new RuneScape MMO at RuneFest 2026. The project is being developed in Unreal Engine and has been described by one report as RuneScape 4, although that name is not yet confirmed as official.

Jagex presented the MMO alongside continued content for RuneScape and Old School RuneScape, so no replacement of the existing games has been announced. RuneScape: Dragonwilds also remains a separate project with its own reported roadmap.

The confirmed information is limited: a new MMO is in development, Unreal Engine is involved, and the project forms part of a wider RuneScape expansion. The title, release date, platforms, gameplay, story, and monetization model remain unknown.

Future announcements will determine whether the project is formally called RuneScape 4 and how it will shape the next generation of the franchise.

Frequently Asked Questions

What is the new RuneScape game announced by Jagex?

Jagex announced a new RuneScape MMO at RuneFest 2026. One report calls it RuneScape 4, but the available information does not confirm that as the final title.

Is RuneScape 4 a confirmed title?

No. The new MMO has been described as RuneScape 4 in available coverage, but Jagex has not confirmed whether that is the official name.

What engine is the new RuneScape MMO using?

The MMO is reported to be built in Unreal Engine. Jagex has not confirmed the specific version, platforms, performance targets, or final visual style.

Is the new MMO replacing RuneScape or Old School RuneScape?

No replacement has been confirmed. Jagex announced the MMO alongside continued content for the existing games.

Is RuneScape: Dragonwilds the new RuneScape MMO?

The available sources treat RuneScape: Dragonwilds as a separate project with its own multi-year roadmap. They do not confirm that it is the same game as the newly announced MMO.

When will the new RuneScape game be released?

No release date or launch window has been announced in the available source summaries.