One more suggestion. Please add an undo button. I cannot remember the moves I made, so I end up resetting the board and starting over. Many times, I end up replaying the same wrong moves. I really like this game. Thanks!——————I would like to color shade certain moves, such as a block that can only go in one one way. This would be useful when resetting pieces.It would useful also to have an option to add up the numbers on the board so you know how many blank spots will remain in the end. There are 88 spots on the large board Great addictive game. Still trying to complete a large board. No luck yet!!

I wanted something new and this hit the spot. So far, I’m finding the small ones to be nice, bite-sized puzzles. I can do a couple to chill out before bed or while I’m drinking coffee. Clear, simple graphics. No frills, no ads, just a good, solid puzzle. Thank you!!!

This is really brilliant and absorbing. Three questions:1. Explain scoring2 . Explain the quirky unusual words that label each puzzle - just for fun??3. Would love to be able to scroll back to my prior puzzles to see how I have improved over time but they vanish instantly - are they hiding somewhere?And also— wish I could see how others have scored (if I understood the scoring of course!)Thank you for an excellent puzzle.

A perfectly executed minimalist puzzle game. Elegant design aesthetics + unique concept. Some levels are quite challenging.We’ve been looking for a game like this!