Mass Effect 2: Overlord
2010 downloadable content
Mass Effect 2: Overlord is an expansion pack for the 2010 game Mass Effect 2. It is about a rogue artificial intelligence controlled by an autistic man.
Gameplay change
The player can drive and hover with the Hammerhead and defeat rogue Geth soldiers.
Reception change
The pack was critically acclaimed, but some didn't like the Hammerhead's controls.