Decomposition Adventure Shooter Indie First person Puzzle About the Game Reviews Gallery Similar Games Troubleshooting PC (Microsoft Windows) PlayStation 4 Xbox Series X|S PlayStation 5 Countries: Brazil Description: Decomposition is a psychological horror and survival game in which you will face a deadly cult, solve challenging puzzles and explore claustrophobic environments as you fight to save your life and stop the Decomposition of the world. Keywords: psychological horror semi open world first person horror logic puzzle survival shooter