Insaniquarium is a computer game created by Flying Bear Entertainment and PopCap Games. It was awarded "Innovation In Game Design" in the 2002 Independent Games Festival by the Game Developers Conference.The first version of the game was Java-based and was available as a free online game. Shortly after, a PDA version was released. The latest version is called Insaniquarium Deluxe, released in September 2004 for PC.The deluxe version of Insaniquarium costs approximately $20USD and features enhanced graphics, new pets, new modes of gameplay, and a new type of currency called shells. Shells are collected as the game progresses, and they can be used to create a custom Insaniquarium screen saver, to buy bonus pets or to increase the number of pets allowed in each tank.