Amelie, a curious cat, takes her first flight.

In order to uncover the truth about the Sky Island, which was only told as an ancient legend, embark on an adventure through the vast sky and sea on a seaplane. Land on a newly discovered island, explore the environment, solve puzzles, and gain clues about the island's secrets and Sky Island. Unexpected encounters may await you during your exploration.

Does Sky Island really exist? What on earth happened in this world?

And on this journey, your trustworthy friend and genius cat engineer <Antoine> will join you!

Butterfly: Cat Plane is a puzzle adventure genre game.

Bonding with cute characters

<Antoine>, the main character <Amelie>'s long-time friend and genius cat engineer, is a strong companion who silently supports the exploration of Sky Island through his inventions. In addition to Antoine, players will meet various characters with different personalities and stories during the exploration. Build relationships with them and delve deeper into exploration and puzzles.

Explore the world on a seaplane

The seaplane created by genius engineer <Antoine> is your trusty means of transportation.

Take control of your plane and fly across the sky in search of uncharted islands. Land on the ocean and discover new paths.

Solve the puzzle and continue the adventure

A variety of puzzles await you on each island.

Solving puzzles using the island's environment, terrain, and devices will allow you to obtain new items or open hidden paths to advance to the next area. Perhaps, somewhere in those puzzles, there may be a clue that will help you unlock the secrets of Sky Island. 

Uncover the truth the island is hiding

Even an island that looks ordinary on the outside may have something hidden if you look closely.

What kind of past does this island hold? Where on earth is this place?

If you look closely, you may find the key to discovering ancient traces!

Start a new adventure!