SlidePlanet

The largest chain of waterparks, with 128 in total. Each waterpark takes up 5 hectares.

Original 5 (1982-1985)

 * SlidePlanet Richmond (1982)
 * SlidePlanet Panama City (1983)
 * SlidePlanet Jackson (1983)
 * SlidePlanet New Orleans (1984)
 * SlidePlanet Memphis (1985)

Next 6 (1986-1990)

 * SlidePlanet Dallas (1986)
 * SlidePlanet Albuquerque (1987)
 * SlidePlanet Las Vegas (1988)
 * SlidePlanet Phoenix (1988)
 * SlidePlanet Los Angeles (1989)
 * SlidePlanet San Francisco (1990)

Third 4 (1991-1992)

 * SlidePlanet Detroit (1991)
 * SlidePlanet Hocking Hills (1991)
 * SlidePlanet Indianapolis (1992)
 * SlidePlanet Lexington (1992)

Fourth 10 (1993-1994)

 * SlidePlanet Chicago (1993)
 * SlidePlanet Milwaukee (1993)
 * SlidePlanet Minneapolis (1993)
 * SlidePlanet Barokia (1993)
 * SlidePlanet Carson City (1993)
 * SlidePlanet El Kadsre (1994)
 * SlidePlanet Frankfort (1994)
 * SlidePlanet Grapevine (1994)
 * SlidePlanet Eruowood (1994)
 * SlidePlanet Kuboia (1994)

Fifth 7 (1995-1997)

 * SlidePlanet Daytona Beach (1995)
 * SlidePlanet Dayton (1995)
 * SlidePlanet Cincinatti (1996)
 * SlidePlanet Columbus (1996)
 * SlidePlanet Cleveland (1997)
 * SlidePlanet Houston (1997)
 * SlidePlanet Fort Worth (1997)

Sixth 12 (1998-1999)

 * SlidePlanet Albany (1998)
 * SlidePlanet Calgary (1998)
 * SlidePlanet Harrisburg (1998)
 * SlidePlanet Jacksonville (1998)
 * SlidePlanet New York City (1998)
 * SlidePlanet Oklahoma City (1998)
 * SlidePlanet Roanoke (1999)
 * SlidePlanet Seattle (1999)
 * SlidePlanet Tucson (1999)
 * SlidePlanet Winnipeg (1999)
 * SlidePlanet Toronto (1999)
 * SlidePlanet Montreal (1999)

Seventh 8 (2000-2003)

 * SlidePlanet Tokyo (2000)
 * SlidePlanet Osaka (2000)
 * SlidePlanet Mexico City (2001)
 * SlidePlanet London (2001)
 * SlidePlanet Atlanta (2002)
 * SlidePlanet DC (2002)
 * SlidePlanet China (2003)
 * SlidePlanet Hong Kong (2003)