Hi Vlad, the game is great. It's quite addictive. I like the slow addition of different mechanics. I agree with Marco - you could do some work on the UI. Is it possible to get the game/canvas scalable so you can play it in browser when it is not full screen? Also the level select is a bit awkward on lower monitor resolutions. Finally, can you try to deploy the game for mobile use? I think the explosion mechanic would work extremely well on that! On the whole this is outstanding though. I would pay money to play a finished version of this game.