On 22 July 2014, Tatíček signed as a one-year contract as a free agent with Deutsche Eishockey Liga (DEL) club ERC Ingolstadt. On 23 November 2014, during the 2014–15 season, and having quickly adapted to the DEL and among the team's top scoring line, Tatíček was signed to a three-year contract extension to remain in Ingolstadt.[1]