"Escape from HAON ISLAND" is a first-person 3D platformer with unique controls - where you find yourself on an island with happy inhabitants and try to escape.
On your journey, you eliminate weird creatures by jumping onto them, while some others should better be avoided. By exploring you solve problems, master your jumping skill and get to know more about the island.
Eventually you figure out what this whole place is about, why you are there and how you can escape.