Thanks man !! You can't imagine how much your vid and your feedbacks at the end are helping me. And again sorry you're version was broken... may i ask : were you playing on linux or PC ?
The puzzles difficulty will be corrected in the next update. In the future i don't think the game will rely so much on puzzles. I heard feedbacks and i see how frustrating it can be, so i will correct this. And polish the english version. Thanks a lot for the kind words about the game !