It is a sequel to Adventure Island, a well-known online game created by N SQUARE, a joint development team of NCsoft and NEXON.

With the complete 2.5D picture, the story background will be set earlier than Adventure Island. Although there will still be many monsters familiar to players in the game, in fact, the gameplay and game elements will have their own uniqueness.

This world is very free, players can not only play musical instruments, but also design their own clothes and complete all kinds of Cosplay in the game.

There is a beautiful mushroom village on Rainbow Island, where villagers live and work in peace and contentment. Among them, there are five occupations: warrior, magician, archer, flasher and pirate, which are particularly respected. The outstanding representatives of these five professions go hunting in a place called Treasure Island every year to show their exquisite skills.

The story of Fontainebleau 2 takes longer than the three gods in the previous work to create the world. This is a story of the times, even those who venture into the island world now don't know it. The game tells the story of La Pether, the guardian of the world, protecting the world. The characters in the original work will not appear in this work.