RUN is set in a dystopian future where, for several years, the surface of the Earth has become uninhabitable due to catastrophic events that have led to only a few people being able to survive in colonies and bunkers scattered across the planet.
Living in a colony named Terra's Legacy are Bram and Adrian, who, on a poorly planned escape from the atrocities committed by a tyrant, end up repeating the same mistake that led to disaster years ago, but this time with even worse consequences.
Now, Bram finds himself lost and alone in the desert, with no reason to continue or to turn back; his empty hopes, malnutrition, and dehydration are taking over quickly, leaving the fennec between life and death. Will Bram be able to forgive himself in this new world filled with danger? Only time will tell.

[From Itch.io]