Intermediate Box Puzzles

Difficulty

Difficulty

Puzzle 1 * _ _ _ _ Puzzle 2 * _ _ _ _ Puzzle 3 * _ _ _ _ Puzzle 4 * _ _ _ _ Puzzle 5 * _ _ _ _ Puzzle 6 * _ _ _ _ Puzzle 7 * _ _ _ _ Puzzle 8 * _ _ _ _ Puzzle 9 * _ _ _ _ Puzzle 10 * _ _ _ _ Puzzle 11 * _ _ _ _ Puzzle 12 * _ _ _ _ Puzzle 13 * _ _ _ _ Puzzle 14 * _ _ _ _ Puzzle 15 * _ _ _ _ Puzzle 16 * _ _ _ _ Puzzle 17 * _ _ _ _ Puzzle 18 * _ _ _ _ Puzzle 19 * _ _ _ _ Puzzle 20 * _ _ _ _ Puzzle 21 * _ _ _ _ Puzzle 22 * _ _ _ _ Puzzle 23 * _ _ _ _ Puzzle 24 * _ _ _ _ Puzzle 25 * _ _ _ _ Puzzle 26 * _ _ _ _ Puzzle 27 * _ _ _ _ Puzzle 28 * _ _ _ _ Puzzle 29 * _ _ _ _ Puzzle 30 * _ _ _ _ Puzzle 31 * _ _ _ _ Puzzle 32 * _ _ _ _ Puzzle 33 * _ _ _ _ Puzzle 34 * _ _ _ _ Puzzle 35 * _ _ _ _ Puzzle 36 * _ _ _ _ Puzzle 37 * _ _ _ _ Puzzle 38 * _ _ _ _ Puzzle 39 * _ _ _ _ Puzzle 40 * _ _ _ _ Puzzle 41 * _ _ _ _ Puzzle 42 * _ _ _ _ Puzzle 43 * _ _ _ _ Puzzle 44 * _ _ _ _ Puzzle 45 * _ _ _ _ Puzzle 46 * _ _ _ _ Puzzle 47 * _ _ _ _ Puzzle 48 * _ _ _ _ Puzzle 49 * _ _ _ _ Puzzle 50 * _ _ _ _ Puzzle 51 * _ _ _ _ Puzzle 52 * _ _ _ _ Puzzle 53 * _ _ _ _ Puzzle 54 * _ _ _ _

Challenging Box Puzzles

Difficulty

Difficulty

Puzzle 1 * * _ _ _ Puzzle 2 * * _ _ _ Puzzle 3 * * _ _ _ Puzzle 4 * * _ _ _ Puzzle 5 * * _ _ _ Puzzle 6 * * _ _ _ Puzzle 7 * * * _ _ Puzzle 8 * * _ _ _ Puzzle 9 * * _ _ _ Puzzle 10 * * _ _ _ Puzzle 11 * * _ _ _ Puzzle 12 * * * _ _ Puzzle 13 * * _ _ _ Puzzle 14 * * * _ _ Puzzle 15 * * _ _ _ Puzzle 16 * * _ _ _ Puzzle 17 * * _ _ _ Puzzle 18 * * _ _ _ Puzzle 19 * * _ _ _ Puzzle 20 * * _ _ _ Puzzle 21 * * _ _ _ Puzzle 22 * * _ _ _ Puzzle 23 * * _ _ _ Puzzle 24 * * _ _ _ Puzzle 25 * * * _ _ Puzzle 26 * * * _ _ Puzzle 27 * * _ _ _ Puzzle 28 * * _ _ _ Puzzle 29 * * * _ _ Puzzle 30 * * * _ _ Puzzle 31 * * _ _ _ Puzzle 32 * * * _ _ Puzzle 33 * * _ _ _ Puzzle 34 * * _ _ _ Puzzle 35 * * _ _ _ Puzzle 36 * * _ _ _ Puzzle 37 * * _ _ _ Puzzle 38 * * _ _ _ Puzzle 39 * * * _ _ Puzzle 40 * * _ _ _ Puzzle 41 * * * _ _ Puzzle 42 * * * _ _ Puzzle 43 * * * _ _ Puzzle 44 * * _ _ _ Puzzle 45 * * _ _ _ Puzzle 46 * * _ _ _ Puzzle 47 * * _ _ _ Puzzle 48 * * _ _ _ Puzzle 49 * * _ _ _ Puzzle 50 * * _ _ _ Puzzle 51 * * * _ _ Puzzle 52 * * _ _ _ Puzzle 53 * * _ _ _ Puzzle 54 * * * _ _ Puzzle 55 * * _ _ _ Puzzle 56 * * _ _ _ Puzzle 57 * * _ _ _ Puzzle 58 * * * _ _ Puzzle 59 * * _ _ _ Puzzle 60 * * _ _ _ Puzzle 61 * * _ _ _ Puzzle 62 * * _ _ _ Puzzle 63 * * _ _ _ Puzzle 64 * * * _ _ Puzzle 65 * * _ _ _ Puzzle 66 * * _ _ _ Puzzle 67 * * _ _ _ Puzzle 68 * * _ _ _ Puzzle 69 * * * _ _ Puzzle 70 * * _ _ _ Puzzle 71 * * _ _ _ Puzzle 72 * * _ _ _ Puzzle 73 * * _ _ _ Puzzle 74 * * _ _ _ Puzzle 75 * * _ _ _

Hard Box Puzzles

Difficulty

Difficulty

Puzzle 1 * * * * _ Puzzle 2 * * * * _ Puzzle 3 * * * * _ Puzzle 4 * * * * _ Puzzle 5 * * * * _ Puzzle 6 * * * * _ Puzzle 7 * * * * _ Puzzle 8 * * * * _ Puzzle 9 * * * * _ Puzzle 10 * * * * _ Puzzle 11 * * * * _ Puzzle 12 * * * * _ Puzzle 13 * * * * _ Puzzle 14 * * * * _ Puzzle 15 * * * * _ Puzzle 16 * * * * _ Puzzle 17 * * * * _ Puzzle 18 * * * * _ Puzzle 19 * * * * _ Puzzle 20 * * * * _ Puzzle 21 * * * * _ Puzzle 22 * * * * _ Puzzle 23 * * * * _ Puzzle 24 * * * * _ Puzzle 25 * * * * _ Puzzle 26 * * * * _ Puzzle 27 * * * * _ Puzzle 28 * * * * _ Puzzle 29 * * * * _ Puzzle 30 * * * * _ Puzzle 31 * * * * _ Puzzle 32 * * * * _ Puzzle 33 * * * * _ Puzzle 34 * * * * _ Puzzle 35 * * * * _ Puzzle 36 * * * * _ Puzzle 37 * * * * _ Puzzle 38 * * * * _ Puzzle 39 * * * * _ Puzzle 40 * * * * _ Puzzle 41 * * * * _ Puzzle 42 * * * * _ Puzzle 43 * * * * _ Puzzle 44 * * * * _ Puzzle 45 * * * * _ Puzzle 46 * * * * _ Puzzle 47 * * * * _ Puzzle 48 * * * * _ Puzzle 49 * * * * _ Puzzle 50 * * * * _

Acknowledgments

These puzzles could not be possible without a lot of help, especially from the following: All trademarks and copyrights are the property of their respective owners.