As promised, developer Insomniac Games and publisher Microsoft have released the Mystery of the Mooil Rig DLC pack for the recent Xbox One open world action game Sunset Overdrive. The price for the DLC is $9.99 but it's also part of the game's Season Pass that's on sale for $19.99.
The storyline for the DLC pack involves your player character leaving the city to visit an oil rig run by the Mooil corporation. Microsoft says:
"While there are several hours' worth of new story and side missions sporting a nice wide variety of objectives (take note, fetch quest haters!), that's far from everything The Mystery of the Mooil Rig has to offer. In addition to some new weapons, amps, and vanity items, you'll also find a full Chaos Squad mission and a Night Defense base, as well as a bunch of oil-slicked baddies that show the dark side of what happens when you try to make an Overcharge-with-a-splash-of-crude cocktail. And don't even get us started on the epic new boss."
The DLC pack also adds two new water-based abilities. One is Water Dive, which will let players dive briefly under the water before jumping back out. The other is Water Slam Bounce that allows players to slam their character quickly down into the water and then jump back up higher and quicker.
Source: Xbox Wire