Zipper's Unit 13 guide video sneaks into the action

This near five-minute video shows off Unit 13 from Zipper, not only the guns and characters, but the multiplayer with its daily challenges and new missions, which gives the game a real hook for those who love being top of the leaderboard.

The game does look gorgeous, with lots of tight spaces and sneaky views to help locate the enemy troops and in the absence of a Call of Duty it'll do nicely.