Warhammer 40K: Carnage is out now for iDevice, courtesy of Roadhouse Interactive.
Shack News reports the side-scroller features 50 stages, over 500 pieces of gear with which to customise your Space Marine, and classic 40K weapons like boltguns, chainswords, thunder hammers and grenades.
The story was written by frequent Warhammer author Graham McNeill and has your character attempting to take back Mithra from orks. Solo and co-op play is available.
You can grab it on the App Store for $9.