Rainbow Islands: Towering Adventure! is a video game developed by Taito for WiiWare and Xbox Live Arcade. It is the latest installment in the Rainbow Islands series. The game was released in Japan on March 3, 2009, in the PAL regions on May 8, 2009 and in North America on June 15, 2009. The Xbox Live Arcade version was released on October 28, 2009.