Sinister Outbreak
Release date: Sep 18, 2025
Developers: Clovek Games
Publishers: Clovek Games
Genres: Action, Adventure, Indie, Early Access
Categories: Single-player, Partial Controller Support, Family Sharing
Supported languages: English, French, German, Spanish - Spain, Traditional Chinese, Japanese, Portuguese - Brazil

Sinister Outbreak – You woke up in a nightmare. Now fight your way out. You awaken in a dark, deserted... and all too silent laboratory. There's no memory of what happened — only blood on the walls and the sound of something approaching. Something that is no longer alive. Welcome to Sinister Outbreak, an action game with a horror and survival atmosphere. Survive the unexpected Explore dark corridors and abandoned rooms, where every corner may hide horrors. Armed only with what you can find, you will face brutal zombies and out-of-control experiments as you search for answers and a way out. Mixing combat with moments of pure tension, Sinister Outbreak puts your reflexes to the test. Manage ammunition, solve puzzles, and try to get out alive. Not everything can be faced head-on.