In the final game, I made special reference to four metaphors that are particularly used in German language as well as in everyday actions and ways of thinking.
1. "Auf der Stelle treten", -> which means :
not making progress and always having to repeat the same thing.
2.+3. Movement is progress <-> Standing still is dead
4. Up is good, down is bad
At the end of the game, the shape of fear was deliberately designed against. By offering the player a way out of this paralysing state.