Mortal Salvation, Escape from Death Valley

A criminal who was taken to the Land of Oblivion by an unknown ancient god after his death. It's full of betrayal, killing, terror and monsters. But as long as he can reach that place - the Tower of Babel, he will have the opportunity to be reincarnated as a human being. He struggled to survive in Death Valley, fought against all forces, and finally reached the top from a mortal, trying to dance with the gods. Can he finally complete his self-salvation and gain liberation? Or maybe this is all just a vague dream.