Reah: Face the Unknown (GOG)

One of the most atmospheric games ever, Reah is an arcade adventure which sees you on your quest to find your way back to the real world, after you have accidentally been transported to an alternate reality. An extremely fast graphics engine allows you to swifty explore the surreal and beautifully depicted world of Reah where numerous puzzles have to be solved in order to escape from the strange reality in which the player is trapped. During your travels, you will meet the ancient inhabitants of Reah, who will slowly reveal the truth behind the great mystery that surrounds the world of Reah. Little by little it becomes clear that escape from Reah looks impossible, unless...

More than 150 locations.
Over 100 fascinating puzzles.
Atmospheric, eerie soundtrack.
Non linear story-line.
Multiple endings.