Sealed Within

Co-op bunker horror

Sealed Within is a sci-fi and fantasy horror game for PC, playable cooperatively with up to four players. You and your companions are trapped in a hostile bunker and must find a way to survive and escape while something inside tries to stop you.

Puzzles and survival

You search the bunker for the few items available, observe your surroundings, solve escape-room puzzles, and work together to get through the chambers. The game uses a straightforward inventory system and simple mechanics.