Who owned the park when it first opened to when Paramount bought it out?
So Ghoster Coaster, Wild Beast, Minebuster (but different from what I remember) and Dragon Fire were the first. When were Bat, Vortex and Skyrider added? I really only remember the big deals when Top Gun first opened, because I wasn't interested in Wonderland until just before that time.
The company that owned it before was Taft.
I hope this list of additions helps you out:
1981 - Park Opens with:
Antique Carousel (originally built in 1928), Balloon Race (Frequent Flyers), Bayern's Curve (R), Bedrock Dock (R), Blauer Enzian (Thunder Run), Dragon Fyre (Dragon Fire), Ghoster Coaster, Great Whale of China (R), Happy Landing (Swan Lake), Hot Rock Raceway (R), Klockwurker (Klockwerks), Krachenwagen, Mighty Canadian Minebuster, Wilde Beast (Wild Beast), Quixote's Kettles (Spinovator), Scooby Choo (Kidzville Station), Shiva's Fury (The Fury (R)), Sol Loco (Orbiter), Swing of Siam (Swings of the Century), Pharaoh's Eye (R), Wilde Knight Mares (Nightmares), Viking's Rage (The Rage), & Zumba Flume (R)
1982 - Kings Courtyard (The Courtyard)
1983 - Kingswood Music Theatre
1984 - White Water Canyon
1985 - Sky Rider
1986 - Thunder Run (formerly "Blauer Enzian", was relocated inside the mountain)
1987 - The Bat
1988 - Racing Rivers (R)
1989 - Timberwolf Falls
1990 - Jet Scream
1991 - Vortex
1992 - Splash Works
1993 - Kid's Kingdom play area(later renovated and renamed Candy Factory)
1994 - Days Of Thunder (Action FX Theatre)
1995 - Top Gun
1996 - Xtreme Skyflyer; SplashWorks Expansion: Wave Pool, The Pump House, Black Hole Water Slide
1997 - Drop Zone, Speed City Raceway
1998 - Kidzville, James Bond - License To Thrill (feature at Action FX theatre (R)), The Edge (rock climbing (R))
1999 - The Fly; Splashworks Expansion: Super Soaker and The Plunge; Escape from Dino Island (feature at Action FX theatre (R))
2000 - CliffHanger, Scooby-Doo's Haunted Mansion
2001 - Shockwave; Zoom Zone (new kids area) including: Silver Streak, Blast Off and Jumping Jet; 7th Portal (feature at Action FX Theatre)
2002 - Psyclone; Splashworks Expansion: Riptide Racer, Barracuda Blaster and Kids Sprayground
2003 - Sledge Hammer, Nickelodeon Central (replacing Bedrock)
2004 - Tomb Raider: The Ride
2005 - Italian Job Stunt Track
2006 - Paramount's Hollywood Stunt Spectacular, The Funtastic World of Hanna-Barbara (feature at the Action FX Theatre (R))
2007 - Coasters 50s Diner, International Marketplace Buffet, "Twistin to the 60s" show, "Endless Summer on Ice" show, and Picnic Pavillion
2008 - Behemoth, which will become Canada's biggest, fastest and tallest roller coaster[5]
Current name in (brackets); R= Removed/Closed