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About Operation Dimera
Operation Dimera is a single player and multiplayer shooter game with horror, mystery, thriller and violence themes. It was developed by SupKai and was released on August 8, 2025.
Alright, soldier! I'm Commander of Operation Dimera, and I'm here to welcome you to the real fight. Our dimension is tearing apart, demons from the abyss are pouring in, threatening our world, and only you can stop them! In Operation Dimera, you and your unit will face a variety of challenging missions. Whether it's sealing dimensional rifts that are popping up all over the globe, hunting down …
Games Like Operation Dimera
Looking for games like Operation Dimera? Here are top shooter recommendations with a horror, mystery, thriller and violence focus, selected from player-similarity data — start with Operation Athena, Danger Horizon or Containment Corp, Inc..
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Frequently Asked Questions
Operation Dimera is a shooter game with horror, mystery, thriller and violence themes. Common tags for Operation Dimera include first-person, demons, realistic, time travel, military and others.
Operation Dimera is available on PC and Windows.
Operation Dimera was released on August 8, 2025.
Operation Dimera was developed by SupKai.
Operation Dimera is a single player game with multiplayer and local co-op support.
Similar games include Operation Athena, Danger Horizon, Containment Corp, Inc., Hauntsville, Entities and others.