ZooCube is a 2.5D puzzle video game developed by PuzzleKings and released in 2002 by Acclaim Entertainment.

In ZooCube, players score points by matching animal heads that fall towards the faces of a rotatable cube.

The player, named "Aon", is tasked with rescuing all the trapped animals, traveling aboard a "flying ark" and armed with the "ZooCube".

Nalin thought the idea had potential and soon began development of a game based on his sketches, entitled "Cubic Jiggler".

Shortly thereafter, the game was work shopped in order to, "give it a marketing edge and broaden its appeal".