I love this game, easy to learn but hard to master. Just the right amount of challenging to keep me playing. The only thing I don't like about it is that the ads don't work.

Simple Game, Clean UI. Good thing, no rewards/records and no competition.  500 levels on whole, I just play 10-15 when I open the game, which you can solve under 5 mins (that's the limit I put for this app/day). You get 1 hint per a day.

SHITTY GAME EVER SORYY TO SAY 💩💩 TOO MANY FUCKING ADS EVERY TIME AFTER COMPLETE A LEVEL 🙄🙄🙄💩💩💩😌