I have updated the screenshots to show a more recent version of the game, as you can see, I added level signs so that you know what puzzle you are on and which skills you can use to complete that puzzle.
Here is how the level signs look:
I also made a new puzzle, the 11th puzzle. In total there will be 15 puzzles with maybe a free expansion later on.
Coming up with puzzle ideas is hard, so if you have any ideas that could fit in the game, let me know in the comments and you might have a chance to help me develop the game, get your name in the credits as a puzzle designer and of course get the game for free.