Woow,such an awesome short little game! And the satisfying mechanic is exploited to geniously! I needed more than a couple of minutes to figure out the scheme at level 13! Nice one,keep up the amazing work!
Awesome game! Quite entertaining! Still I'm going to make a few nitpicks :P
These are only programming related.I see the other comments give enough tips on making the game better.
So first off when you pause and go to the menu,after you go back to the game you have to click once to get back into the game.
Secondly,when there are multiple breakable blocks in the same "swinging area" upon one swing,only one breaks.
I know,these basically nothing,nitpicking,please dont hate,these are just suggestions,everything about the gameplay itself was covered in the other comments.Great game though! :)
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It should be fixed now -- sorry about that!