A group of Australian animals must work together to stop an evil alien invasion. The game follows the journey of four main characters: a kookaburra, a platypus, a kangaroo, and a koala. Each character has their own unique abilities that can be used throughout the game.
The gameplay in WE SING DOWN UNDER is action-packed and fast-paced. Players control one of the four main characters as they navigate through different levels set across Australia. The goal is to defeat enemies, collect power-ups, and rescue other animals from the alien invasion. With a variety of power-ups and abilities at their disposal, players must use strategy and quick reflexes to succeed.