Monsterpocalypse is finally here. The miniature game of monsters destroying cities hit store shelves about a week ago, and starter packs are already sold out at the distributor level. Privateer Press sent us some cool posters that are signed by the entire Monsterpocalypse design crew. You can win one by coming up with a creative caption for this image of Zor-Raiden and Armodax.We'll leave the contest open until about noon Eastern Time on Monday, so our weekday readers can get in on the fun. To enter, just post your caption in the comments below. Make it funny, clever, or profoundly moving. Can you capture the pathos of life as giant bio-engineered space ninja? We'll announce the winners next week. Here's a look at the posters. Good luck, and keep an eye out for our in-depth review of the game next week (there will be much playtesting this week).