Call of Duty: Black Ops hit stores today, so if you haven't had a chance to check out the cornucopia of easter eggs found in the game's menu, you may want to give this video and story a pass.

If you don't care, because really it's not connected to the story at all, then here you go.

In this video I walk you through how to break free of the menu restrains, wander over to a terminal and load up classic text adventure Zork and play it. You can also unlock Dead Ops Arcade, a fun, top-down zombie take on Smash TV. But those are just the two games we know about. There is also an entire file system packed with emails, documents, pictures and audio files waiting to be explored.

Let us know if, when you find more in the terminal and don't forget to check out our full review of the game.

For the video impaired:

Once you get to the terminal here are some commands:

Type in Zork to launch Zork
Type in DOA to unlock Dead Ops Arcade
Type in 3ARC UNLOCK to unlock all three zombie mode maps
Type in 3ARCH INTEL to unlock all of the intel, but miss out on an achievement

Thanks to Patrick Coy for those last two.