S-Kape 2
In this creepy game you wake up trapped in an abandonned hospital and all you have to do is to escape. It's not that easy, though. You have to beat many nasty puzzles in various enviroments. However, since this is not an action game but a puzzle-adventure, you can't die and time isn't limited. If you are really observant, you might find several mindblowing easter eggs. Use YOUR MOUSE to control the game. Good luck!