Sepia Square

Sepia Square is a game I personally made in spare time. It is a rage, platformer and puzzle game! Controls include the arrow keys and space bar. It is your job to figure out the rest! 8 Levels of madness with a boss battle at the end! Please feel free to comment any suggestions or bugs! AND YES THE GAME IS POSSIBLE! Feel free to link me your Youtube video. I would love to see some reactions!
For the song used in the game check out https://www.youtube.com/watch?v=UxzMAM6JmoY