Iris Islands is a fictitious region in the Atlantic Ocean. This map contains a large island with mountains and several smaller flatter islands. The config available in the download is designed to allow one to connect most of the island by bridge. Iris Islands is a 24x24 map consisting of 44 small, 97 medium, and 9 large tiles.
You must have SC4 Terraformer or SC4 Mapper to install this map.