Hidden Deep was released on Jan. 24 and is Cogwheel Software’s debut game. It features dark and atmospheric horror gameplay in a sci-fi world inspired by Aliens, The Thing, and Half-Life. Players will investigate the disappearance of a scientific research team, alone or with a friend. This may leave players wondering how to play co-op in Hidden Deep.

To play co-op in Hidden Deep, players will have to go through a few steps as it can be confusing and complicated the first time. It is also currently local only. Steam user R. Shackleford has posted a helpful guide in the discussions detailing how to play co-op in Hidden Deep.

If you are having issues getting co-op to work in Hidden Deep, try the solutions R. Shackleford lists in his post. If you continue to have issues, reach out to the developers of Hidden Deep and inform them. They may be able to assist you further or patch the game if it is a bug preventing you from playing co-op.

Co-op is a great way to play Hidden Deep, especially if you find yourself getting scared easily. So grab a friend and dive into the dark and terrifying caves deep beneath the sea in Hidden Deep!

For more information on Hidden Deep, check out Hidden Deep Future update plans – Roadmap and Is Hidden Deep coming to consoles? on Pro Game Guides.