2011 INSANIQUARIUM Insaniquarium Developer(s) Flying Bear Entertainment Publisher(s) PopCap Games Designer(s) George Fan [1] Engine PopCap Games Framework Version 1.1 [2] (January 23, 2008) Platform(s) Java , Palm OS , Windows Mobile , [3] Windows Release date(s) September 1, 2004 [2] Genre(s) Puzzle , virtual pets Mode(s) Single player Rating(s) ESRB