Not willing to rest on the laurels of having one of the biggest hits of the year in the theater, Marvel is taking the iOS world by storm as well. This week saw two releases from the master storytellers, the first of which looks to be an Infinity Blade style game called Avengers Initiative. The initial release lets you stomp around as the Hulk smashing things, but future episodes (read IAP) will give you the chance to test your mettle as other heroes from the legendary super-team. If you want something a little more casual but still within the realm of super-heroism then HeroClix TabApp might work better for you. This free iPad app interacts with specially made HeroClix characters to provide you with comic book story driven mini-games custom to each figure you own. On the flip side, those seeking a bit of medieval butchery with a dash of otherworldly demons thrown in should check out Wild Blood from Gameloft. This remix of the Arthurian legends pits you as Sir Lancelot against a warped Arthur and his nasty sister Morgan Le Fey… and a bunch of overzealous hellspawn as well.