Tigris and Euphrates (German: Euphrat und Tigris ) is a German-style strategy board game designed by Reiner Knizia and first published in 1997 by Hans im Glück. Before its publication, it was highly anticipated by German gamers hearing rumors of a "gamer's game" designed by Knizia. "Tigris and Euphrates" won first prize in the 1998 Deutscher Spiele Preis. A card game version was released in 2005. Using only the above description and what you know about the world, "The card game version of Tigris and Euphrates also won many prizes." is definitely correct, incorrect, or inconclusive? 