Barotrauma Single Player Campaign Part 1

Barotrauma is a 2D co-op submarine simulator – in space, with survival horror elements. Steer your submarine, give orders, fight monsters, fix leaks, operate machinery, man the guns and craft items, and stay alert: danger in Barotrauma doesn’t announce itself!

The Game: https://store.steampowered.com/app/602960/Barotrauma/