This game is a lot of fun, and a great logical challenge. But it has one flaw: sometimes the rope will tie to the finish nail before you intended. Because scoring and progress toward achievements depends on coverage levels, the game occasionally cheats you out of a progress flower be prematurely ending the game.
As another reviewer suggested, a double tap or button to indicate you are done wrapping would fix this one flaw in an otherwise wonderful game.
One full star deducted because the flaw affects playability.
TheDaveMillamn about Zen Bound® 2, v2.6.0