0 and in Japan as Aquaqua, is an isometric 3D falling-block puzzle game developed by Zed Two and published for the PlayStation 2 in Japan (by Imagineer on November 2, 2000), in Europe (by SCi Games on November 24, 2000), and in North America (by The 3DO Company on December 29, 2000).A sequel to the 1998 game Wetrix, Aqua Aqua includes updated graphics, some new gameplay mechanics, and a new Story Mode involving cute little creatures known as the Aquas.