Marvel Ultimate Alliance 3 has no right to be as addicting and sleep depriving-ly fun as it is. At its heart, it's very much a mid-2000's game in the same vein as the previous entry in the series that released 13 long years ago with all its button-mashing glory. Thanks to a ton of charm and the ability to pair up the most popular heroes in the world like never before, the grind transforms from a chore into a pure delight. You'll find yourself spending countless hours running through Inifinity Trials to power up your favorite heroes, so you can unleash them on Thanos and the Black Order. It's all the best parts of those RPG character collecting mobile games like Star Wars: Galaxy of Heroes combined with the robust action of a Diablo taken to an unholy new level of corporate super hero synergy. Now, to help you figure out where you should be pooling those hours of character progression, here is my handy list of the Most Fun Characters in the game.