No revenue estimate for XBOX — its rating/review counts don't calibrate to sales the way Steam's do. The Steam version is estimated at $3.8K — a different platform, not this one.

Aery - Stone Age

In Aery – Stone Age you play as a little flying spirit that watches humanity in its early states evolve. You will discover a long-forgotten land with beautiful environments, and you will be able to enjoy the feeling of flying while exploring a whole world filled with beauty and little secrets.