This was fun. The random room layouts and different actions like sprinting and jumping give a decent variety of strategies from room to room which prevents it from feeling too repetitive. The take on the theme is alright, though not very mechanically interesting since the role you play as the player is no different from any other endless runner and the coins could just be enemies in another game. But the theme is just a starting point anyway and the game is pretty fun. Nice job. I managed to get 1183 meters in.