Game Description:Compilation pack that includes RollerCoaster Tycoon 2 and its expansion pack Wacky Worlds. The combo features more than 200 new game elements that integrate seamlessly into RollerCoaster Tycoon 2, including 25 Six Flags roller coasters from five different Six Flags locations, like Six Flags Magic Mountain and Six Flags Great Adventure. Create your own incredible roller coasters using the all-new Roller Coaster Designer and trade creations and challenge other RollerCoaster Tycoons worldwide. Push the limits with new roller coaster types, including Giga Coaster, Spinning Wild Mouse, Inverted Impulse Coaster and more. Customize your park with new and unique themes, including Giant Garden, Wild West, Pirates and more, as well as scenery and attractions based on the Earth's seven continents: Africa, Antarctica, Asia, Australia, Europe, North America and South America.