Toronto developer Frolic Labs have released a trailer for their upcoming game, Dune Sea, a side-scrolling flying game that is coming to Steam this Fall.
https://youtu.be/z3Fl4JzgUes
Take flight as a bird who finds itself in a vast desert, separated from your flock due to a catastrophic event. To survive, you must to fly across the beautiful landscape of a strange and foreign land, while navigating to collect items and avoid predators, in order to safely rejoin your flock.