Nickelodeon Theme Park Maddoxia

Opened 1992.

Rugrats Fun Land

 * Tommy Coaster (1992 E&F Miler Kids Coaster)
 * Angelica Devil Drop (1993 Zamperela Frog Hopper)
 * Reptar's Rampage (1997 CCI Woodie)

The Ren & Stimpy Land (Wild Thornberry Gulch from 2000-2009)

 * Log Flume (1992 Hopkins Log Flume) [Wild Thornberries River Adventure]
 * Safari Trek: For EEDIOTS! (2000 Fake Safari Ride) [Wild Thornberries Safari Trek]
 * Cruise Ship (2003 Rockin' Tug) [Wild Thornberries Boat Trek]

Doug's Land

 * School Bus (1992 Zamperela Crazy Bus)
 * Roger's Revenge (1999 Vekoma Junior Coaster, mirror of Sprocket Rockets)
 * Sporting Rampage (2017 Zierer Mini Wave Swinger)

Rocko's Modern Land

 * Heffer's Milk Machine (1994 Omnimover)
 * Rocko's Hopper (2004 Vekoma SFC)
 * Static Cling (2018 Mini Star Flyer)

Nick Gas Land

 * Legend of the Hidden Temple Mine Ride (1996 Vekoma Mine Train)
 * Double Dare Double Drop (1998 Zamperla FGC)

Snick Land

 * Are You Afraid Of The Dark Ride (1995 Dark Ride)
 * Salute your Shorts: The Ride (2005 Pretzel Dark Ride)

Added After

 * Blue's Skidoo (2009 Zierer Wave Swinger)
 * Jimmy Neutron's Space Rockets (2011 Mack Launch Coaster)
 * KaBlam Returns (2016 Dumbo Style Ride)
 * All That: Good Burger Roller (2019 Gerstalurer Spinning Coaster)

Fairly Odd Land

 * Fairly Odd Coaster (2007 B&M Batman Clone)
 * Dinkleberg's Trash Coaster (2010 Wacky Worm)
 * Fairly Odd Swings (2014 Star Flyer)

SpongeBob's Oasis Outskirts

 * SpongeBob's Rock Bottom Plunge (2008 Gerstalurer EuroFighter)
 * Larry's Wrestler (2012 Vekoma SLC)
 * SpongeGar's Prehistoric Coaster (2015 GCI Coney Island Cy-Clone)

SpongeBob's Oasis WaterPark
This was added in 2001 as an expansion to the resort
 * Gary's Pipeline (2001 ProSlide Pipeline) [formerly SpongeBob's Pipeline]
 * Patrick's Rock Rafts (2001 ProSlide Mammoth)
 * Squidward's Tentacle Twister (2001 ProSlide TurboTwister)
 * Sandy's Surf Simulator (2002 FlowRider)
 * Mr. Krab's Money Mammoth (2002 ProSlide TurboMammoth)
 * Plankton's Small Slide (2002 ProSlide Twister)
 * Fred's "My Leg" Tornado (2006 ProSlide Tornado 60)
 * Jellyfish's Wave (2013 ProSlide Tornado Wave 45)

KaBlam Land (1997-2001)

 * KaBlam: The Ride (1997 Dumbo Style Ride, relocated to Nickelodeon Universe (YinYangia).
 * KaCoaster (2000 Intamin Family Launch Coaster, relocated to Nickelodeon Universe (YinYangia).