Yes, you need the original RollerCoaster Tycoon game to play its expansion packs. The expansion packs are designed to enhance and build upon the gameplay of the original game, so they require it to function. Without the original game, the expansion packs cannot be accessed or played.
Buy the Wild expansion pack
There is no Roller Coaster Tycoon 4 instead it will be Roller Coaster Tycoon 3D for the Nintentdo 3DS.
Every higher version of Roller Coaster Tycoon, has more rides, more scenery and many other things.
No, Roller Coaster Tycoon 3 Platinum is a bundle of RCT3, and it's two expansion packs RCT3 Soaked and RCT3 Wild. The soaked expansion pack allows you to make water slides and other attractions whereas the wild expansion pack allows you to build a zoo in your park.
You need the soaked expansion pack.
Platnum gives you access to Roller coaster tycoon 3, Roller coaster tycoon 3 WILD, and Roller coaster tycoon 3 soaked, If you just buy gold you cannot do anything on roller coaster tycoon 3 WILD like have a zoo and the WILD themed stuff such as deco's and rides.
Not that I know of but there is roller coaster tycoon 3.
You can buy roller coaster tycoon for Mac. It's 49.95
All Roller Coaster Tycoon games are computer games
Nope
No, they are two entirely seperate games.
Roller Coaster Tycoon 3 is the latest one for a computer and also for Mac.