Parthenon Quest is a free arcade game available on Android devices developed by Anastasia Leonova. The game's objective is to control a jellyfish and collect rubies while avoiding enemies. The game's controls are simple and easy to understand, making it accessible to all age groups. The game's graphics are beautiful and have a theme based on ancient Greece and the gods of Olympus.

The gameplay is straightforward, and the objective is to collect as many rubies as possible. The jellyfish moves left and right, and the enemies move in various patterns, making the game challenging. The game's background music is soothing and adds to the overall gaming experience. The game has multiple levels, and each level has a unique challenge to it. Overall, Parthenon Quest is an addictive arcade game that is perfect for casual gaming and can keep you entertained for hours.