Mizubaku Daibouken was released in September 1990 in Japan.
The title of this game translates from Japanese as 'Great Waterbomb Adventure'.
This game is known outside Japan as "Liquid Kids
Hipopo, the main character, appears in "Bubble Symphony
" as a special character and in "Bubble Memories" as a giant bonus item. One of the secret rooms is built in the image of Tiki, the kiwi bird from "The New Zealand Story
Hipopo also appears as a special character in the PSX version of Pop n' Pop. He is selectable after beating the VS mode.
As with many Taito games, Liquid Kids forbids the initials 'SEX' being entered on the high score table. If you try, it gets changed to 'H'.
Zuntata Records released a limited-edition soundtrack album for this game (Zuntata History L'ab-normal 1st - ZTTL-0038) on April 1, 1999.