15 Most Interesting And Shocking Video Game Facts You Probably Don’t Know

Portal 2 Originally Did Not Include Any Portals

When valve began developing a sequel to their breakout hit Portal, they tinkered with the idea of not including portals. The mechanic was replaced with a new idea call the “F-Stop,” but after play testers expressed dislike at the absence of portals they were put back in the game. It’s difficult to imagine a Portal game without the trademark blue and orange ovals.