When Namco's Tank! Tank! Tank! served as Wii U launch game in November of 2012, it was criticized for having little more content than a mobile game. As it turns out, that wasn't an exaggeration. That game's one drawing feature, hot multiplayer tank-on-tank action, is now available For Android in much the same form thanks to Iron Force from Chillingo and Cool Fish Games.
Iron Force lacks a single-player campaign, outside of the ability to play against bots.