The playthrough of the game is now up on youtube:
https://youtu.be/vGbzTT1H1tg
Enjoy!
Return of the Undo
I added the undo button!
The game will automatically save your progress every few seconds.
Just press R or click the button in the menu repeatedly to go back in time.
Hopefully this will help you solve the challenging levels more easily without having to restart the whole level at every misstep.
I take this opportunity to thank you for the unanimous positive feedbacks so far. I'm really glad my game seems to be appreciated :)