Hellblade and Senua developer, Ninja Theory, has revealed that it has cancelled Project Mara, its experimental photorealistic horror title that was revealed in 2020. In an interview on Xbox Wire, Ninja Theory Studio Head Dom Matthews explained that Senua, the studio’s third title in the series, requires all of the studio’s effort, with Project Mara suffering as a result. “I suspect some people might ask what’s happened to Project Mara [a previously announced horror title] – I took the decision to…