Joy e Toy is a platformer based on the fictitious game featured on the kids' soap opera As Aventuras de Poliana, where Joy and her brother Toy need to save their planet from a mist that turns everything and everyone into dark gray.

Joy and her brother Toy live very well on Planet Joy, where everyone is happy and nothing bad happens. Joy lives in a giant cherry tree, the kind that is very red and juicy, like a small farm. Toy, on the other hand, lives inside a giant toy robot sitting in the middle of a valley. There are many animals on Planet Joy. All, of course, very happy. But one day a huge gray rock in the shape of a monolith with sad features falls on the planet, spreading a gray mist that overwhelms its inhabitants.

This mist turns everything and everyone into dark gray, and they become very sad and depressed. The only ones to escape are Joy and Toy, our heroes, who were sleeping peacefully in their respective homes and dreaming of beautiful things. When they wake up the next morning, they realize that the planet is submerged in sadness and decide they need to do something to save everyone from this aura of negativity.

Come help Joy and Toy restore happiness to Planet Joy!