Kojima revealed these on twitter back in late March. This isn’t the first time Mountain Dew’s Game Fuel has done a video game themed cans. Some of you may remember the Halo 3 (2 years ago) and World of Warcraft game fuel from last summer. There’s no information whether the Peace Walker Game Fuel will reach other parts of of the world other than Japan at the moment. But you can buy them at eBay (the cheapest right now is $80) for the whole set of 8.