Roller Coaster Tycoon

Platform: Xbox and PC; Originally released for Microsoft Windows, ported to Xbox on March 25, 2003; has mobile and Nintendo 3DS installments Series includes: RollerCoaster Tycoon, RollerCoaster Tycoon 2, RollerCoaster Tycoon 3, RollerCoaster Tycoon 3D, RollerCoaster Tycoon 4 Mobile (2014), RollerCoaster Tycoon World ................
................