'The Bridge' seemed more like M. C. Escher at first. However, 'The Bridge' is more than that. The game has certain parallels to Braid. If the character dies or comes into a situation from which the player cannot free it, the situation...
can be turned back, in extreme cases to the beginning of the level. The levels quickly become very difficult. So, I got stuck on the fourth level in Act 4 (white), and after I hadn't played the game for at least months, I won't get beyond the end of Act 2.
(Reviews might be translated for user convenience)