Ninja Theory cancels psychological horror game Project Mara
Ninja Theory has stopped work on Project Mara and is putting its team behind the next Hellblade game instead.
Intelligence analysis by GPT-5.4 Mini

In an Xbox Wire interview, studio head Dom Matthews said Ninja Theory chose to end Project Mara so the entire studio could focus on Senua, the next Hellblade title. The move closes a horror project first announced in 2020.
A game studio started making one spooky game, but then decided to put all its people on a bigger game instead. It is like a small band stopping a side song so everyone can finish their main album first.
Analysis
What happened
Ninja Theory has cancelled Project Mara, the psychological horror game it first announced in 2020. In an interview with Xbox Wire about the next Hellblade game, studio head Dom Matthews said he decided not to continue working on Project Mara so the studio could focus on Senua, the upcoming title in the Hellblade franchise.
Why the studio made the switch
Matthews said the whole Ninja Theory team, about 85 people, is now working together on Senua. He described the choice as difficult, but said the studio wanted to bring all of its talent and experience to one project rather than split attention across multiple games.
Project Mara was pitched as a grounded take on mental terror, with the studio saying it would be based on real lived experience accounts and research. When it was revealed, Ninja Theory showed a teaser featuring a realistic apartment and a close-up of a person believed to be Mara.
The broader context
This is not the first time Ninja Theory has stepped away from a project. The studio also stopped developing Bleeding Edge in 2021, less than a year after release. The new Hellblade game appears to be the studio's main focus now, and Matthews said Senua has been in development since 2024. That means Project Mara may have been effectively over long before the public learned about the cancellation.
The Hellblade sequel was announced during the Xbox Games Showcase at Summer Game Fest 2026. According to the article, it is being built as a full action-adventure game with expanded combat, more puzzles, and more freedom to explore than earlier entries in the series.
Key points
- Ninja Theory has cancelled Project Mara, a psychological horror game announced in 2020.
- Studio head Dom Matthews said the team is now focused on Senua, the next Hellblade title.
- Matthews said all 85 creatives at the studio are working together on the Hellblade project.
- Project Mara had been described as a grounded portrayal of mental terror based on real research and lived experience.
- The article says Senua has been in development since 2024 and will add more combat, puzzles, and exploration.
If the focus pays off, Ninja Theory could deliver a stronger Hellblade game by pooling all 85 creatives onto one project. The studio also gets a clearer production path, which can help the team ship a more polished action-adventure game with expanded combat, puzzles, and exploration.
Project Mara is now gone, so the studio's horror concept will not reach players unless it is revived later. Concentrating the whole team on one franchise also raises the risk that if Senua slips or underperforms, Ninja Theory will have fewer other projects in motion.



