Insaniquarium

Insaniquarium was originally created by Flying Bear Entertainment as a free web-based flash game in 2001. It was later expanded and published by PopCap Games as Insaniquarium Deluxe for PC in 2004. PopCap Games is also highly famous for creating mega-hits like Plants vs. Zombies and Bejeweled.

Players must manage an aquarium by constantly feeding fish to keep them alive and collecting the coins they drop. The ultimate goal is to use these coins to buy egg pieces, which hatch into new pets that provide helpful abilities. You must also defend your fish from attacking alien creatures that teleport into the tank.

After its initial release as a browser game, Insaniquarium Deluxe was brought to Windows and Macintosh computer systems. In the mid-2000s, mobile versions were distributed for feature phones by companies like Glu Mobile and Astraware. Today, it is mostly played on PC via digital distribution platforms or through emulation.

Yes, dealing with aliens is a core mechanic of the gameplay loop. Various alien creatures, such as the fearsome Sylvester, will periodically appear in the tank to eat your fish. Players must rapidly click on the aliens with their cursor to defeat them before they destroy the entire aquatic ecosystem.