The install size for Agents of Mayhem has been revealed coming in at a medium disc size at launch releasing on August 14, 2017 taking up a total of 32.6 GB on the Xbox Marketplace. Agents of Mayhem is actually quite a blast being published by Deep Silver and developed by the Saints Row developer Volition. It's very similar to Saints featuring an open world third person perspective. As a team of Super Agents that each feature distinct looks you attempt to take on the evil LEGION group and their leader Morningstar. Fight large groups of enemies across a mostly futuristic landscape of Seoul and having played it at E3 2016/17 it's awesome thus far. It brings that fun of their previous work into a nice and fresh new experience. That aside, if you're looking to grab the game pre-launch there are special item packs for doing so and post launch some other bundles.