646. In Portal, what color is the Intelligence Core?
647. Which of these is the only fighter in the game "Super Smash Bros. Melee" capable of dealing damage with their taunt animation?
648. What is the title of song on the main menu in Halo?
649. In the "Ace Attorney" series, who was the truly responsible of the forging of the autopsy report of the pivotal IS-7 incident?
650. Mirror's Edge Catalyst takes place in the City of...?