This trailer offers a fourth video developer diary for Worms Revolution, the upcoming continuation of Team17's strategy series. Here's word on what this includes: "Mark Dimond, Senior Designer, on Worms Revolution takes a couple of minutes out of his busy schedule to talk us through the game's different play modes. While we're on the subject, can you help me out with level 8 of the puzzle mode? It's driving me nuts - no wait, that's the steering wheel I've got stuck down my pants!"