Kogama 4 Player Parkour

A little boy has a terrible dream. In it, he wakes up and wanders through some ruins, over which terrible pictures appear, and somewhere in the distance a heartbreaking story sounds. Your task is to lead the boy to an imaginary door that will lead him out of this nightmare. The game is a 2D platformer, and when you get to the edge of the level, you enter a new reality.