Kabus 22

The story of this game tells about the year 2000 when most of the people became servants to a mysterious cult lead by a man called Messiah. At the same time, the world (at least, Turkey, where the game takes place) is infiltrated by strange creatures. The protagonists try to understand the connection between the cult and the monsters in typical Resident Evil fashion – which means, dispatching the enemies and solving puzzles to progress further. Most problems are of "find a key or other way to open the door" kind, though some tasks are of more intricate kind.