Life's like a video game

Activision's really been playing up the fact that Call of Duty: Black Ops III consists of three games in one, but there's actually a fourth title stashed inside Treyarch's first-person shooter. Dead Ops II: Cyber Revengening is an isometric shooter which can be unlocked by poking around on an in-game computer terminal – and it's much more than your average minigame.

With multiple levels, Punch Out-inspired retro cut-scenes, and tons of power-ups, the developer's really gone above and beyond with this added extra. We've avoided embedding the video because of spoilers, but you can catch a full 15 minute playthrough courtesy of this link. Will you be painting your PlayStation 4 black later this week? Gun us down in the comments section below.