The game have a cheat. You can see the numbers, if they become gray, your marks are correct, if they don't, try another combination. That way you can easily try to achieve the puzzle completion
Hey great game, a original way to fight, new abilities with the new itens, very good idea! but a little short gameplay (around half an hour) and low rated IMHO. Keep up the good work! congrats :)
I apologize to your retinas.