Rage HD, Infinity Blade has been one of the titles to really solidify iOS' position as the leader in mobile gaming right now, but that's not to say Android isn't in hot pursuit: besides this Zeus we have on the horizon, Gingerbread improves gaming support on the API level -- and now we're seeing our first Unreal Engine 3-based title make the leap. Dungeon Defenders: First Wave, which just launched on iOS, is coming to Android 2.1 and above on December 23rd bringing with it an online, multiplayer tower defense gaming experience. Of course, one problem these guys have now is that Android hardware is all over the map, so they actually need to publish a long list of minimum requirements -- just like PC titles -- and in this case you need 512MB of RAM, an 800MHz or better SOC with support for OpenGL ES 2.0, and at least 400MB of free storage. Apart from the myTouch 4G (which has some occasional "stability issues"), most recent mid- to high-end handsets seem to be ready to roll, including "all Tegra 2 based devices" like the Optimus 2X that was just announced. Follow the break for some video action and the full press release.