The aim of the Box Shift Puzzle™ is to move all the blue boxes into the home area (upper-left yellow area) using at most Max moves. A move consists in a column upward shift (click on ↑ cell) or a row leftward shift (click on ← cell). You can Undo/Redo moves and clicking multiple times on Solution step you can view the full sequence of the solution. You can also Restart the current game. Additional information can be found here.