Slender is an eerie horror game that's well worth trying whether or not you've ever heard of the Slender Man myth. If you have problems, try lowering the graphics quality to the lowest setting at the start of the game. Slender will not perform very well on older Macs too, especially MacBooks from around 2008. Note that you'll need an archiving tool like The Unarchiver or RAR to unpack this Slender game download. However, the overall aim of collecting 8 pages of the manuscript is quite limited and so the gameplay is a bit limited. It feels like just you, your torch and the sound of crickets chirping as you fumble your way through the forest looking for manuscripts. The controls to the game are simple: Mouse - Look aroundW,A,S & D - MoveLeft Shift - SprintLeft Mouse Click - Pick up pagesRight Mouse Click - FlashlightQ & E - Zoom in/outSlender does well in creating quite a creepy atmosphere for a very basic game. Also, the more you sprint, the lower your maximum stamina becomes, so you must sprint only when you need to. You therefore have to careful not to look at the enemy for too long and remember that your flashlight has a limited battery so you must turn it off from time to time to save it. The basic premise of the game is the more directly you come in contact with the Slender Man, the faster your sanity drains.