Owlboy

Owlboy is a platform-adventure video game created by the Norwegian independent developer; D-Pad Studio. The game is notable for its long development cycle, which began in 2007, and was released in November 2016.

Owlboy is set in the land of the sky; the islands of the world below have been separated by a catastrophic event. The player controls a boy named Otus, who is a member of an owl–humanoid race called the Owls. When Otus' village is attacked by a band of pirates, he sets out on a journey to save it from them, and uncovers the lost truth of the Owls.