Released in 2005 for the PlayStation Portable (PSP), Tony Hawk's Underground 2 Remix is an extreme sports video game that is part of the popular Tony Hawk's series. It retains the core skateboarding gameplay from the original console versions, including a wide variety of tricks and combos set in diverse, interactive urban environments. Players embark on an all-skating, globe-spanning adventure with a humorous narrative. The game also adds exclusive levels and features to the PSP version, enhancing the overall experience with additional content.