2 Titles under the collector series: American Conquest - 3 centuries of war American Conquest - Fight Back System requirement: P2 450MHZ, RAM 64 MB. OS Win98/ME/2000 and XP. 12 different nations in (3 Centuries of War) 17 different nations in (Fight Back) The manuals and box cover (on the back of the box) are in thai language. But the game for both discs when played, are in English language. For Buyers who want to keep and play and doesn't mind the box is in Thai. Comes with box. In good condition. The games have been tested and are confirmed working. Self collection at Punggol Train Station, Cash on Delivery.