Fresh details about a multiplayer game set in The Witcher universe have reportedly appeared online, pointing to a free-to-play co-op action RPG for PC and mobile.
The report describes custom witchers, monster contracts, skill-based combat, Witcher schools, Signs, potions, parries, and executions.
However, there is one important catch: these new details should not be treated as confirmed information from CD PROJEKT RED. The studio has officially acknowledged Project Sirius as an online multiplayer Witcher game, but the latest leak may refer to Sirius, a heavily reworked version of it, or even a separate unannounced Witcher-related project.
TL;DR – Quick Facts
- A new report claims that an unannounced Witcher game is a free-to-play co-op action RPG.
- The reported platforms are PC and mobile, with no console platforms currently mentioned.
- The game is allegedly set in 1230, during Geralt’s younger years.
- Players would reportedly create their own witcher instead of playing as Geralt or Ciri.
- Combat is said to involve Signs, potions, Witcher schools, dodges, blocks, parries, and executions.
- CD PROJEKT has not officially confirmed these gameplay details.
- Officially, Project Sirius is an online multiplayer game set in The Witcher universe and remains one of CD PROJEKT’s announced projects.
Table of Contents
The Witcher Multiplayer Report
The Witcher universe already has several confirmed projects in development, but a new report has added another layer of mystery to CD PROJEKT’s future plans.
According to MP1st’s sources, an unannounced Witcher game is currently in development as a free-to-play co-op action RPG. The report claims the project is targeting PC and mobile devices, with no current mention of PlayStation, Xbox, or Nintendo platforms.
That would be a major shift for The Witcher as a gaming franchise. The mainline games are known for single-player storytelling, morally complicated quests, and large RPG worlds. A co-op free-to-play action RPG would push the IP into a very different space.
Worth Knowing: CD PROJEKT RED has not officially announced this specific project, its platforms, its business model, or its gameplay systems. For now, the new details remain unconfirmed.
Is This Project Sirius?
This is the biggest question around the report.
Project Sirius is real. CD PROJEKT announced it in 2022 as a game set in The Witcher universe, originally described as a broader-audience project with both single-player and multiplayer gameplay. Since then, the project has gone through a major framework change and has continued under CD PROJEKT’s wider development structure.
More recently, CD PROJEKT described Sirius as an online multiplayer game set in The Witcher universe. The company has also called it one of its most experimental projects, still involving iteration and prototyping.
That makes the new leak difficult to place. It could be:
A reworked version of Project Sirius
The project was reformulated after earlier development changes, so its current form may differ from the original 2022 description.
A separate unannounced Witcher game
Some reports suggest the PC and mobile co-op RPG may be different from Sirius and could be connected to another CD PROJEKT partnership.
An early or outdated internal concept
Leaks can reflect old builds, internal pitches, or partial information that may change before announcement.
Because of that, the safest approach is to describe the new information as a reported Witcher multiplayer project, not as confirmed Project Sirius details.
Reported Story and Setting
The report claims the game takes place in 1230, during a period when Geralt is still a young witcher.
Players would reportedly not control Geralt, Ciri, or another established lead. Instead, the game would let players create their own witcher, with customization options such as gender and appearance.
That direction could make sense for a co-op Witcher experience. A custom protagonist gives multiplayer groups room to build their own identities, choose combat styles, and avoid the awkwardness of several players all controlling the same famous character.
The contract structure also sounds familiar. Players would allegedly travel through classic Witcher-style environments, including dark forests, villages, and haunted ruins, while taking on monster-hunting jobs.
Reported Gameplay Details
Gameplay is reportedly built around action combat and player skill rather than traditional turn-based or menu-heavy RPG systems.
The leaked description suggests that players will shape their builds through Witcher schools, Signs, potions, and selected abilities. Combat is said to reward timing, including blocks, dodges, parries, and executions.
Custom witchers
Players reportedly create their own monster hunters rather than stepping into the role of Geralt or Ciri.
Witcher schools
Different schools may influence abilities, build identity, and combat approach.
Signs and potions
The report points to familiar Witcher tools returning as part of character builds and combat strategy.
Skill-based combat
Blocks, dodges, parries, and executions would reportedly reward timing and mechanical skill.
If accurate, this would put the project closer to an online co-op monster-hunting RPG than a direct replacement for The Witcher 3 or The Witcher IV.
PC and Mobile Platforms
The most surprising reported detail is the platform target. MP1st’s report claims the game is currently aimed only at PC and mobile.
That would be unusual for a major Witcher release, especially given the franchise’s strong history on consoles. However, it would make more sense if the project is designed around free-to-play progression, shorter co-op sessions, cross-platform accessibility, and mobile-friendly systems.
It also raises the possibility that the project is not Project Sirius at all. CD PROJEKT has confirmed a strategic partnership with Scopely for a game based on one of its IPs, but the company has not publicly confirmed which franchise, what genre, or what platforms are involved.
Until CD PROJEKT comments directly, the PC and mobile claim should be treated as part of the leak, not official platform information.
What This Means for The Witcher’s Future
The Witcher franchise is entering one of its busiest periods ever.
CD PROJEKT has already revealed The Witcher IV, a single-player open-world RPG starring Ciri and beginning a new Witcher saga. The company has also announced Songs of the Past, a third expansion for The Witcher 3: Wild Hunt planned for 2027.
Alongside those, Project Sirius remains officially part of CD PROJEKT’s development pipeline as an online multiplayer Witcher game. There is also The Witcher remake, being developed with Fool’s Theory.
That gives CD PROJEKT multiple ways to grow the franchise: traditional single-player RPGs, a return to The Witcher 3, remake work, and at least one experimental multiplayer project.
For longtime fans, the main concern will be whether multiplayer and free-to-play systems can preserve the atmosphere, storytelling, and monster-hunting fantasy that made The Witcher so popular in the first place.
Final Thoughts
The reported PC and mobile Witcher co-op RPG sounds promising on paper, especially if it really lets players create custom witchers, take contracts together, build around different schools, and master Signs, potions, parries, and executions.
At the same time, this is exactly the kind of report that needs careful framing. CD PROJEKT has not confirmed the game’s title, platforms, business model, setting, or mechanics. It also remains unclear whether this is Project Sirius, a separate Scopely-related project, or something else in the company’s broader Witcher pipeline.
For now, the best read is simple: CD PROJEKT is definitely still working on a multiplayer Witcher game, but the newly leaked PC and mobile co-op RPG details are not official yet.
A free-to-play Witcher co-op action RPG for PC and mobile has reportedly surfaced, but until CD PROJEKT confirms it, fans should treat the details as an unverified leak rather than a full Project Sirius reveal.
Source: https://mp1st.com/news/unannounced-witcher-multiplayer-game-details-pc-mobile