Tollevex 앱 분석 (9월 22일)

This is a great puzzle game. Match all touching edges of the squares to win. There are puzzles in sizes from 2 x 2 to 5 x 5. Options include the ability to display the number of moves and a timer to see how long it takes to finish. Touching a square highlights it. Touching another square swaps places with the highlighted square.