Dolphin Island 2 is game made by Jan (@AldianSolkai) and James (@jtangc) for the A Game By It's Cover 2015 Game Jam --where we have to make a game based on a fake cover art-- and the Indie Game Making Contest 2015 by Humble Bundle. We chose Dolphin Island 2's cover by Ko Takeuchi (@kokosac_world), one of the designers behind the Wario Ware and Rhythm Heaven series. Now that the Competition and Jam are over, we're looking forward to expanding the game while veering away from Kokosac's IP.
Screenshots and images of the Compo/Jam version of the game.