There are 3. RollarCoaster Tycoon, RollarCoaster Tycoon 2, & RollarCoaster Tycoon 3.
It has 3
There are three discs of zoo tycoon 2. We hsve it at home and there were three discs. You have to insert each one, and after every single one is downloaded, you can start playing on it.
33
40 p