I played this game on playstation one a long time ago, it was about a guy gets stranded don a ship, and has to deliver items to other players using an elevator and if you die with either character you must restart from your checkpoint. tehre are four distinct characters and it has a resident evil view and puzzles in it. you use all the character to progress through the story. The elevator is the main thing mainly in the game because you have to go to each floor to see each character and progress