Memorable quotes:
"What did the Freeman expect to find down there? Surely, the Freeman leaves no path unexplored." [Vortigaunt - Half Life 2 Episode Two]
"Snake? SNAAAAAAAAKE!!!" [Colonel Campbell - Metal Gear Solid]
"Most people think Time is like a river that flows swift and sure in one direction. They are wrong. Sit down and I will tell you a tale like none that you have ever heard."[The Prince - Prince of Persia: The Sands of Time]
"The cake is a lie." [Corpse - Portal]
"It's time to kick ass and chew bubble gum... and I'm all out of gum" [Duke Nukem]
"Ah, no pit would be complete without a Freeman climbing out of it!" [Vortigaunt - Half Life 2 Episode Two]