Sky City's Underground

Sky City's Underground is a punk rock radio station featured in Sonic Adventure 5: Windy City Showdown.
== Playlist ==
* Alkaline Trio - Mercy Me (2005)
* Autopilot Off - What I Want (2004)
* Bad Religion - Them and Us (1996)
* Dead Boys - Sonic Reducer (1977)
*Flatfoot 56 - Live or Die Trying (2012)
* Good Charlotte - The Anthem (2002)
* Green Day - Welcome to Paradise (1992)
* The Hives - Main Offender (2000)
* Jimmy Eat World - Just Tonight... (2004)
* KillRadio - Scavenger (2004)
* The Offspring - All I Want (1997)
* Rise Against - Help Is on the Way (2011)
* Rise Against - Savior (2009)
* Screeching Weasel - Cool Kids (1996)
* The White Stripes - Fell in Love with a Girl (2002)
* Yellowcard - The Takedown (2007)
== Trivia ==
* Sonic and Shadow are both fans of this station.
* The logo of the station is similar to that of the Sonic Adventure 4 radio station O.G. FM, with a skyline of the city it is based in shown, and the dial numbers on a building off to the right.
* Off the artists present, the Alkaline Trio, Flatfoot 56, Rise Against, and Screeching Weasel are from Chicago, The White Stripes are from Detroit, the Dead Boys are from Cleveland, Yellowcard is from Jacksonville in Florida, Autopilot Off is from New Jersey, Good Charlotte are from Maryland, Jimmy Eat World are from Arizona, The Hives are from Sweden, and all the remaining bands are from various parts of California.
* "Help Is on the Way" by Rise Against plays during the final boss fight.
* "Them and Us" by Bad Religion and "All I Want" by The Offspring automatically play during the Taxi sidequests, referencing their appearance in Crazy Taxi, another game series by Sega.
== Known Fans ==
* Sonic the Hedgehog
* Shadow the Hedgehog
== See also ==
* The Shuttle, another radio station in Sonic Adventure 5: Windy City Showdown which plays another song by The White Stripes.
* E.C.P.R., a radio station in Sonic Adventure 3: Sleepless Minute which plays east coast and United Kingdom punk rock and hardcore punk.
* Channel Punk West, a radio station in Sonic Adventure 4: Californication which plays west coast punk rock, hardcore punk and pop punk, as well as other songs by Bad Religion, Green Day, The Offspring, Rise Against and Yellowcard.
* Kore FM, a radio station in Cosmo's Wicked Adventures which plays punk rock.
* Bean FM, a radio station in Cosmo's Wicked Adventures which plays pop punk.
* The Calraig, a radio station in Shadow the Hedgehog 3: U.K. Calling which plays punk rock.