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.