I like the way that the platforms destroy by getting smaller from the ends to the middle and it has a great affect on the gameplay as it causes you to think about where to land on them. The puzzles are all good and it’s great that you managed to fit a lot into your game including a boss fight, password system and ending. The boss might be improved if pressing the button creates a platform and then you have to jump on it and push a block on his head and if there were some destructible platforms, it would bring it all together in my opinion.