I truly loved that game! I'm a fun of memory games and i would love to finish it. Unfortunately, in my pc bugged a lot and i couldn't enjoy very much. I was passing through the right path but for some reason my dot was exploding. I've made a short capture of this situation in lvl2 for you to see if you want. I've tried to pm you but i can't find it anywhere so i'm posting it here. (this appeared in different spots randomly in lvl 1 -3). Did i make any mistake that i'm not aware of?
Of course my rating wasn't affected by the bug. I hope for an update so i will have the chance to play it to the end. Awesome idea :)