 SEOUL, Korea, Oct. 07, 2021 GLOBE NEWSWIRE -- DoubleU Games 192080:KS, a leading developer and publisher of social casino games, has advised DoubleDown Interactive NASDAQ:DDI DDI that it intends to acquire outstanding common shares of DDI in accordance with the Supplemental Agreement to the Joint Investment Agreement between DoubleU Games, DDI, and STIC Special Situation Diamond Limited STIC, dated July 16, 2021. 