Absolutely beautiful, but needs some adjustment
Absolutely beautiful gameplay, but two things detract from it. 1) While initially dialing in your settings, you must tap back 4 times to get to the settings from a puzzle, then 4 taps back to see the result of the change. This is not ideal. 2) The lack of a dark background choice for the puzzle piece picker leads to too high of a contrast with dark puzzles. Details needed to choose the correct piece are lost in the glare.