iGridd Puzzles

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Table of Contents

Griddlers ................................................................................... 3Triddlers .................................................................................. 10Sudoku .................................................................................... 12

No Blocks (Latin Square) .................................................. 12Diagonal Variants .............................................................. 13Rectangular Blocks ........................................................... 14Overlapping Variants ......................................................... 15Irregular Blocks (Jigsaws) ................................................. 17

Killer Sudoku........................................................................... 18Greater Than / Less Than ...................................................... 19Kakuro ..................................................................................... 20Kenken .................................................................................... 21Futoshiki ................................................................................. 22Straights ................................................................................. 23Skyscrapers ............................................................................ 24

Standard Skyscrapers ...................................................... 24Sum Skyscrapers .............................................................. 25

Binary ...................................................................................... 26Word Search ........................................................................... 27Solutions ................................................................................. 28



Griddlers

Griddlers are picture logic puzzles in which cells in a grid have to be colored or left blank according to numbers given at the side of the grid to reveal a hidden picture. In this puzzle type, the numbers measure how many unbroken lines of filled-in squares there are in any given row or column. For example, a clue of "4 8 3" would mean there are sets of four, eight, and three filled squares, in that order, with at least one blank square between successive groups.

These puzzles are often black and white but can also have some colors. If they are colored, the number clues will also be colored in order to indicate the color of the squares. Two differently colored numbers may or may not have a space in between them. For example, a black four followed by a red two could mean four black spaces, some empty spaces, and two red spaces, or it could simply mean four black spaces followed immediately by two red ones.

There are no theoretical limits on the size of a nonogram, and they are also not restricted to square layouts. (From Wikipedia, the free encyclopedia)

Basic Rules Each clue indicates a group of contiguous squares of like color.

Between each group there is at least one empty square.

The clues are already in the correct sequence.

Groups of different colors or different triangles may or may not have empty squares between them. Triangle without a number counts as 1.

NamesNonograms are also known by many other names, including Paint by Numbers, Griddlers, Picross, Shady Puzzles, Pixel Puzzles, Crucipixel, Edel, FigurePic, gameLO, Grafilogika, Hanjie, Illust-Logic, Japanese Crosswords, Japanese Puzzles, Kare Karala!, Logic Art, Logic Square, Logicolor, Logik-Puzzles, Logimage, Obrazki logiczne, Zakódované obrázky, Maľované krížovky, Oekaki Logic, Oekaki-Mate, Paint Logic, Shchor Uftor, Gobelini, and Tsunamii. (From Wikipedia, the free encyclopedia)




1

solo22210x10 30

1 12 3 3 2 1 1

1 1 1 1 1 4 2 2 3 10

111

51

3

11

1111892111

2

mikolaj9510x10 30

2 2 1 1 1 12 5 7 1 2 4 2 1 2 4

2312

21111

22

2461151

3

Codface10x10 30

2 2 35 7 8 9 9 9 6 5 1 5

3

6888

31021118642

4

jk330fly20x20 30

1 2 11 2 1 2 5 8 7 6

1 1 8 1 4 3 3 1 8 7 2 6 2 1 11 1 6 6 2 9 6 4 1 4 1 1 1 1 1 2 3 31 9 9 4 5 1 2 1 1 4 4 1 1 1 1 1 1 2 6 3

2

11114

6

77

1

111112113

427345425

21111354536114444623

211111589210211311312

5

Silversvans20x20 30

22 4 1

1 2 3 1 2 1 1 2 2 2 12 2 2 1 2 2 1 1 3 3 2 5

8 2 1 1 1 2 1 1 1 3 2 1 1 2 4 3 12 2 1 1 5 3 2 2 1 1 3 1 1 1 1 3 3 2

4 2 5 11 8 1 1 1 2 1 4 1 1 1 1 1 2 4 2 7

1

1

122

2

1

2

131241466115

311222322282126424

43811321111113114137

41111413211111231127

6

Oskar50x15 30

23 4 4 2 3 3 3 3 2 2 2 2 3 2 2 2 4

1 1 2 2 3 3 2 8 9 3 7 2 2 3 3 3 2 3 2 2 6 7 7 3 7 2 5 4 3 3 4 1 3 41 3 4 6 6 2 1 1 1 10 1 1 7 7 5 3 1 2 2 1 2 4 2 1 1 1 1 1 1 1 1 1 1 7 1 2 6 4 3 1 1 1 4

3

11

33

553

13

5921

653354

1533865

3657

1233365242

15207521

161011222342



7

dromidror25x25 30

22 3 2

6 2 1 3 5 5 3 9 6 11 1 6 1 1 2 2 1 1 2 4 2 2 2 1 1 2 1

11 3 2 1 1 2 2 4 1 1 1 2 1 2 2 1 1 1 2 28 1 1 2 6 1 2 2 2 2 3 2 2 2 1 1 1 1 1 3 2 3 2

5 2 1 2 2 4 1 2 1 1 2 1 1 2 1 1 2 1 1 2 1 2 1 5 24 2 1 1 2 4 5 1 1 2 1 1 1 1 2 1 1 1 3 2 2 2 4 2 7

2 16

44

4

4

11

1

22

432211333

2

133211364112413

31

23

12

11243332124233224110122211

5321112122262113231723101110

8

vargben15x25 30

11

1 1 32 6 5 4 4

2 1 1 15 9 3 2 7 3 21 4 5 3 2 3 4 5 2 2 2 2 1

1 1 1 5 7 4 3 3 4 11 9 3 4 6

3

2

1

32

1

23

3412

1

3

2271274743333223

16682634212221221112251085

9

dromidror25x25 30

1 2 2 1 1 11 4 3 4 2 2 1 2 8 16 1 2 1 5 2 1 3 1 2 1 2 14 8

4 2 3 1 1 2 1 1 1 1 5 2 2 7 4 4 8 2 3 2 48 4 1 1 1 2 1 1 1 4 3 1 2 2 3 9 3 3 2 2 1 1 1 8 25 6 3 1 1 1 2 6 1 2 6 2 2 2 2 5 2 3 1 6 1 2 1 6 1

1

32

6

1

11

12213

232

21211132

11121218

232115421111611

11312111

322222231162221210322321116

51155777755112211133251115

10

solo22215x25 30

41 1 3 2

2 2 7 1 2 2 22 4 5 2 5 2 2 5 3

3 1 3 2 3 3 3 3 1 1 4 13 3 3 5 3 5 2 2 1 1 1 3 3 7 53 5 1 3 5 2 6 1 3 2 2 4 4 2 2

3

2

1

35

2

333115523

535

2

1

3513315233112314231

4314322441313533153323353



11

elimaor45x45 30

14 8 28 2 6 5

1 5 1 3 8 4 10 1 5 2 61 1 2 2 1 2 9 2 4 3 4 6 6 9 1 3 35 2 12 4 2 3 3 2 9 3 6 12 1 9 8 2 1 1 1 1 11 4 2

2 7 5 6 1 2 1 1 3 1 3 11 1 7 17 2 2 4 3 4 3 2 2 1 4 4 3 18 3 12 2 23 2 5 1 1 7 10 11 1 1 1 1 1 3 3 3 1 1 7 2 2 1 4 3 3 1 18 7 2 4 16 3 4 15 21 2 2 1 3 6 7 5

3 1 1 1 2 2 4 15 9 5 5 3 4 4 3 1 13 1 3 2 5 1 1 2 2 6 1 1 16 24 24 6 9 14 23 5 5 6 3 3 1 7 1 11 2 3 3 4 5 2 2 6 3 3 2 2 2 1 2 2 4 1 4 1 1 2 2 3 2 2 6 5 2 4 29 1 14 5 6 2 1 2 1 1 1 3 3 10

142

2

5

51

27

212

2

2

6

1

1

36

552103333

13223

321

34

20

4

4

27

21779924

12111

534

91133

1710

37218102013472242

918335541

3

23123

1311102012124262212743812721351461122

21719183322

111111121412121415182211112212

121

1453123512126311

71368

11232

2222212211111111116152512

11101212211111



12

max6915x20 30

2 2 1 22 2

3 12 1 1 1 2 3

1 2 6 4 1 1 11 7 9

4 1 2 6 1 3 6 7 43 2 2 1

4

1

1

1

1

1

2

1

711

3

2

23

111121

65

21

1

2

45

21

13

1

4443

1

651

14

farah7950x25 30

22

4 21 1 2

6 3 8 4 2 22 2 2 2 2 3 5 4 5 7 7 8 2 2 2 2 2 2 2

1 1 3 2 1 2 2 2 2 2 11 9 5 5 6 6 5 6 6 5 5 4 2 13 12 1 2 2 2 22 2 2 2 2 2 2 2 12 8 1 1 1 1 1 1 1 1 1 2 2 3 2 2 2 2

87

2

3

1

6

4121414

3

212

2

156

16

5

2

4

11

31

4222

261715101045311

33

4

69

25

2

13

luvlaketahoe15x25 30

1 1 21 2 1

2 2 1 11 1 1 1 2 1 2 1 2

1 1 2 1 1 21 1 3 1 1 3 2 1 1

4 2 2 1 21 1 1 1 1 2 2 20 20 24 2 1 1 1 1

32

3

22

1124

6

13332413

513117

33

3

1

1

2519

4164

433

33

15



15

cube15x15 30

1 1 11 1 1 1 1 1 1 1 11 1 2 1 1 2 1 2 4 3

2 1 1 3 1 1 1 4 1 2 1 1 24 3 3 1 3 1 1 1 2 7 5 4 21 4 3 2 2 3 2 3 8 1 2 1 4

5 1 1 2 2 2 2 3 3 3 1 1 3 4 10

1

11111

1

13212212

211

11111313111311

31222311517165

32111264571111

12323111111223

721111111111111

16

mgoldhirsh15x15 30

1 1 11 2 1 2 12 1 1 2 1 3 1 1 11 1 1 1 1 1 1 3 2 11 1 1 1 1 1 1 1 3 1 11 2 3 1 1 1 1 1 1 1 2 11 2 1 2 2 3 1 1 1 1 1 1 3

3 1 1 1 2 1 2 3 1 2 2 1 1 22 2 1 1 1 1 1 2 4 3 2 1 1 13 1 1 1 1 1 1 1 5 2 1 1 1 22 1 1 1 3 1 1 1 1 2 1 1 1 1 7

1

1

511

1

1241

3

1235

1

1511121172

113242121222

1122123111121

1323131131112

31111332111112

3111111421121115

17

elimaor20x20 30

31

1 2 4 44 1 1 1 3 1

2 3 4 1 2 3 1 2 1 31 1 5 1 1 2 3 3 1 1 3

1 5 3 3 3 1 2 1 2 1 3 5 22 1 1 1 1 3 1 3 1 3 3 3 22 3 1 2 2 1 2 2 1 3 2 2 1

5 3 1 1 1 1 2 3 1 6 7 3 3 3 4 33 3 9 6 4 3 3 4 1 5 5 3 2 2 2 4 1 5 5 3

2

2

2

1

2

2

1

13

12

3

1

2

32

22

1321

1782

421

573224111211241465

119121134225423344

32112231323257311455

42222211231221244422

18

carootje20x20 30

11 1 1

1 1 3 2 1 1 11 3 1 3 1 1 1 4 2 12 1 2 1 4 1 1 2 1 1 1 1 21 1 1 1 1 2 1 1 3 1 2 4 2 1

1 1 1 2 5 1 1 1 3 1 2 1 2 2 2 12 1 2 1 1 1 1 1 4 1 1 1 4 3 5 2 2 4 12 2 1 5 2 1 1 4 1 1 1 1 1 1 1 5 2 1 21 1 1 1 2 5 3 1 1 1 1 1 1 3 3 3 5 5 3 3

1

2

1

4

133111

1

2

112222

41112321111

112121111112

1412131111132

41121112321214

12112111233211

114264131121223

3141211731357521211



19

Mit

zi35

x30

30

2 32

31

14

26

21

22

23

13

74

22

33

33

12

23

37

25

22

54

22

13

11

22

22

12

12

22

11

43

32

35

12

13

12

21

14

11

21

52

11

12

32

22

22

75

12

11

18

75

45

31

12

12

22

22

22

22

11

12

31

23

25

71

12

31

51

34

11

11

23

22

23

12

12

12

11

22

11

21

32

12

12

11

21

11

11

21

23

33

11

15

12

11

21

21

14

13

22

22

12

57

66

46

22

41

31

13

24

72

21

23

22

22

12

12

22

11

21

11

12

12

12

11

23

12

23

22 1

1 1 1 2

1 1 1 3 3 2 2

1 1 1 1 2 2 2 2 1 2 1 1 5 1

1 1 1 1 2 1 1 1 1 4 2 2 1 3 3 1

2 2 2 2 2 2 2 2 7 2 1 2 1 2 3 2 1 1 3 1 3 3

2 2 2 2 2 1 1 1 1 4 1 1 2 3 3 2 3 1 1 1 2 2 1 4 2 4 3 3

2 3 2 2 2 1 2 3 2 2 2 2 1 2 6 5 4 2 1 1 2 2 2 2 1 4 2 1 2

1 1 2 3 1 3 1 2 2 2 2 2 3 2 1 2 3 2 2 1 1 1 1 1 6 1 8 7 1

1 1 2 1 2 4 4 1 5 3 3 2 2 2 2 2 2 1 1 2 1 1 3 2 1 4 2 2 4

2 2 1 1 1 1 1 2 2 3 3 3 2 2 1 1 1 1 1 1 1 3 2 1 2 8 1 1 3 10

2 2 2 3 2 1 2 3 4 3 3 2 3 4 5 3 2 1 2 1 2 1 1 1 2 2 1 2 2 1

2 2 1 4 2 2 2 2 2 3 1 1 1 1 2 2 2 1 2 1 1 3 2 2 2 2 1 2 3 6


Triddlers


(16+6)x(6+9) 30 Vargflickan

2 2 2 25 3 5

2 8 1 1 8 25 7 3 7 5

3 2 3 3 3 2 36 4 3 4 6

7 3 79 3 9

4 3 3 3 45 3 3 3 5

10 3 103 2 2 3

6 63 3

2 2

1 42

42

5

21

2 8

14

25

14

111

39

9

22

36

26

611

56

39

6

47

3

42

9

42

73

62

31

35

72 6

26

41

1 4 6 62

57

2

62

31

3

42

73

42

9

47

3

96

56

3

611

22

36

26

39

9

14

111

14

25

82

12

25

24

41

2121

(10+6)x(7+3) 30 Maki

1317

5 1 14 1 1

2 229 1 9

2 7 1 2 5 11 2 4 1 2 2 2

2 2 7 2 25 5

57

82

87

41

42

42

42

52

7

33

2

22

22

12

23

22

24

49 6

23

22 2

5

2 25

32

2

14

2

17

58

62

2

52

3

42

21

43

1

52

2

42

15

42

21

22

26

2

94

5

2020



(10+

10)x

(10+

10)

30zj

mo

nty

12

21

45

72

26

21

74

22

11

31

22

23

22

11

13

11

21

22

21

12

12

22

21

32

32

22

12

14

44

22

22

14

12

21

21

42

32

31

42

23

11

35

12

31

22

15

44

21

31

41

34

25

42

44

24

13

24

42

71

21

45

24

53

11

48

22

22

22

21

22

22

21

22

31

12

21

11

32

21

22

21

12

12

23

1

12

2

54

32

43

24

6

43

14

66

14

23

22

63

12

32

22

51

33

32

3

24

22

2

22

42

22

2

42

61

32

4

62

14

4

10

21

03

21

22

74

14

3

61

15

5

14

12

511

211

11

11

11

21

31

2

12

12

22

93

22

21

18

11

4

22

41

61

13

1

43

31

71

26

62

84

72

24

44

22

22

44

11

12

14

24

22

21

14

6

22

24

26

21

54

28

13

11

12

28

2

11

13 1

0 4

22

22


SudokuSudoku is a logic-based, number-placement puzzle. The goal is to fill a grid with digits so that each column and each row contain the digits only once.

No Blocks (Latin Square)Latin Square is an n x n array filled with n different digits, each occurring

exactly once in each row and exactly once in each column.


Latin Squares Rule:

• Each column and each row contain the digits only once.

23 301

3 55 4 2

2 15

24 305 4

4 2 13 5

2 54 1 2

25 303 2

4 2 35 1

2 5 12 4

26 302 6 7 4

2 4 6 88 6

1 6 23 4 8

3 17 8 6 5

8 2 4 1

27 301 8 4 7

1 7 36 4 2

5 2 17 6 8

6 8 13 5 6

3 5 4 8


Diagonal Variants

It is common to add limits on the placement of the digits, beyond the

usual row and column. One of the limits is the Diagonal Variant.


Diagonal Variants Rule:

• Every diagonal line contains each of the digits only once.

28 303

55

4 31 6

3

29 301

1 254

2 36

30 305

1 24

26 5

2

31 306 2

2 41 3

7 52

4 6 18 6

1 8

32 308 2 6

2 71 7

1 4 37 5

6 15 8

3 5


Rectangular Blocks

The most common limit is the Rectangular Blocks. A 9x9

grid has 9 blocks, as seen in the picture.


Rectangular Blocks Rules:


• Every block contains each of the digits only once.

33 304 2 1 32 56 1

6 54 6 3 12 4 5 3

34 302 5 3

3 5 41 3

6 3 23 6 2

1 6 3

35 301 6 3

6 5 32 3 4

2 3 41 4 5

5 1 6

36 301 2 3 8 4

3 5 4 69 7 4 1 6

1 7 9 29 7 3 6

8 1 4 31 9 6 58 5 1 66 5 4 9 2

37 301 5 3 9

3 8 9 6 55 8 9 6 1

9 7 4 2 16 2 3 9

2 1 7 47 9 4 2

4 1 6 76 1 7 3


Overlapping Variants

Overlapping variant consits of several puzzles. Shared blocks are highlighted by a different color. Here are some examples of overlapping Sudokus:

Double-Doku Sohei Samurai


38 311 2 3 5 7 2 7 4 3 8

5 7 3 2 8 33 5 1 8 8 7 2 9

3 9 1 2 3 9 7 69 2 4 1 8 1 9 32 8 9 6 4 1 8 7

7 2 8 5 1 5 87 6 4 7 7 8 32 8 6 4 6 1 7 6 1 5

6 8 4 1 9 58 4 9

2 7 3 45 4 2 73 5 6 1

8 6 2 3



39 311 3 6 7 5

6 8 2 72 5 1 3

5 7 1 7 1 54 9 6 3 4 9

5 6 9 45 7 4 5 2 4 12 8 21 9 3 1 6 3

8 9 3 5 2 75 1 2 1 3 7 29 8 1 5 8 5 9

3 4 5 93 8 2 17 8 9 2

40 314 9 5 1 41 9 3 8 1 72 1 8 9 5

7 8 1 7 51 5 7 6 34 6 7 4 99 6 7 5

9 6 8 36 8 4 6 8 42 3 4 1 5 24 3 1 5 9 41 9 8 1 7


Irregular Blocks (Jigsaws)

Jigsaw puzzle is played the same as Sudoku, except that

the grid has Irregular Blocks, also known as cages.


Irregular Blocks Rules:


• Every cage contains each of the digits only once.

41 312 5 1

1 3 21 6 3

4 2 33 4 1

3 6 1

42 316 4

6 32 1

1 64 1

5 3

43 315 2 6

6 3 26 2 1

4 2 33 6 2

3 4 6

44 313 8 5

4 2 36 1 74 1 6

2 18 5

5 6 77 1 6

45 314 8 2 66 4 2

8 6 7 11 8 7 37 4 1 8

5 6 7 37 6 2

3 1 5 7


Killer Sudoku

The grid of the Killer Sudoku is covered by cages (groups of cells), marked with dotted outlines. Each cage encloses 2 or more cells. The top-left cell is labeled with a cage sum, which is the sum of all solution digits for the cells inside the cage.


Killer Sudoku Rules:


• All digits in a cage should be distinct.

46 3110 10 4

6

7 6 2

6 7 8 9

47 3110 5 10 5

5

8 9

6 5

6 6

48 3111 6 8 5

5 8 5

11 5

8 3

49 3115 12 9 14 22

13 10 15

12 4 12 17

5 16 11

7 20 13 8 12

13 17 6 16

31 13

12 6 14

9 14 7

50 3127 9 15 14 7 15

18

11 19 18 6

18 27 16 9

6

22 12 25 15

6 4

11 12 3 10 26

12 12


Greater Than / Less Than

Greater Than (or Less Than) Sudoku has no given clues (digits). Instead, there are "Greater Than" (>) or "Less Than" (<) signs between adjacent cells, which signify that the digit in one cell should be greater than or less than another.


Greater Than / Less Than Rules:

• The goal is to fill a grid with digits so that each column and each row contain the digits only once.

• Digits must obey the inequality signs.

51 31 52 31 53 31

54 31 55 31


KakuroKakuro is played on a grid of filled and barred cells, "black" and "white" respectively. The grid is divided into "entries" (lines of white cells) by the black cells. The black cells contain a slash from upper-left to lower-right and a number in one or both halves. These numbers are called "clues".


Kakuro Rule:

• The goal is to insert digits from 1 to 9 inclusive into the white cells in such a way that the sum of the digits in each entry matches the clue associated with it and that no digit is duplicated in any entry.

56 31

11 36

30 612

109 13

719

8

57 31

11 1410

16 1228

1710 4

1323

8

58 31

16 55

1019

1714

1618

8

60 31

14 4 17 27 40 9

1326

4216

33 816

1316

126

8 299 11

22 3

1115 6 8

1610

15 316

1011

42

14 9

59 31

6 12 19 11

12 195

3417

3820 19

2224

813

10 2114

3422

2316

113

517 13

166

24 21

17 6


KenkenThe grid is divided into heavily outlined cages (groups of cells). The numbers in the cells of each cage must produce a certain "target" number when combined using a specified mathematical operation (either addition, subtraction, multiplication or division).


Kenken Rules:


• Digits may be repeated within a cage as long as they are not in the same row or column.

61 323+ 3x

6x

1-

62 323+ 3x

1- 6x

63 321- 1-

7+

2x

64 321- 6x

3x 6+

65 323x 6x

7+

66 322- 8x

5+ 20x 4x

8+ 2-

1- 7+ 3-

4x

67 323x 20x 2÷

6+ 1- 7+

1- 5x

1- 1-

7+ 4x

68 3224x 7+ 7+

15x 3-

9+

2÷ 2- 8x 2-

20x

69 323- 9+ 1- 3÷ 8+ 8+

2- 30x

2- 8+ 3÷ 14x

1- 4x 7+ 7+

2÷ 24x

2÷ 2÷ 2- 14x

1- 7x

70 3221x 4- 3- 7+

3÷ 168x 7+

1- 3÷ 168x

12x 10+ 11+ 7+

4- 140x 21x

3- 2÷ 3÷ 2÷

2-


FutoshikiFutoshiki is played on a grid that may show some digits at the start. Additionally, there are "Greater Than" (>) or "Less Than" (<) signs between adjacent cells, which signify that the digit in one cell should be greater than or less than another.


Futoshiki Rules:


• Digits in adjacent cells with inequality signs must obey the greater than or less than signs.

71 322 3

72 323

1

73 32

3

74 32 75 323 1 5

3

7 3

4

4


StraightsStraights (Str8ts) is played on a grid that is partially divided by black cells into compartments. Compartments must contain a straight - a set of consecutive numbers - but in any order (for example: 2-1-3-4). There can also be white clues in black cells.


Straights Rules:


• Each compartment, vertically or horizontally, must contain a straight.

• Clues in black cells remove that digit from the row and column, and are not part of any straight.

76 327

5 1 25 6

56 1

2 13 5

77 326 2 3

5 72 1

13 6

3 62 5

78 324 6

5 2 1 84 1 6

56 8 1

2 94

97 9 3 2

79 325 4 2

9 33 6

9 6 45 31 3

4 84 5

5


SkyscrapersThe Skyscrapers puzzle has numbers along the edge of the grid. Those numbers indicate the number of buildings which you would see from that direction if there was a series of skyscrapers with heights equal the entries in that row or column. For example: if the line has 4 cells and if the first number in the cell is 4, you will see only one skyscraper because the 4-floor skyscraper hides the 1-floor, 2-floor, and 3-floor skyscrapers.


Skyscrapers Rules:

• The goal is to fill in each cell with numbers from 1 to N, where N is the size of the puzzle's side.

• Each column and each row contain the numbers only once.

80 320 3 33

2 2

1 41 2 2 4

81 320 3 32 22

32 31

4

82 320 2 2

21 3

23 1

3 1 2

83 320 3 1 2 2 4 3 4

63 32 22 14 21 34 3

2 3 4 2 1 2 3

84 320 3 3 2 2 2 4 14 12 23 33 24 21 52 3

1 3 3 3 2 3


Sum SkyscrapersThe numbers along the edge of the Sum Skyscraper grid indicate the sum of heights of the visible buildings.


Sum Skyscrapers Rules:

• The goal is to fill in each cell with numbers from 1 to N [or 1 to N-(No. of Parks) in Sum Skyscrapers with parks] where N is the size of the puzzle's side.

• Each column and each row contain the numbers only once.

85 320 14 89

12 59

1412

7 5 9 12

86 320 9 11 8

5 1012 5

99

9 5

87 320

12 8

95

88 320 21 7 17 18 13 23

1418 924 10

137

7 187 11 11 16 18 12

89 320 17 17 7 13 12 911 2113 1214 77 1512 1316 139 17

17 7 18 8 13 21


BinaryComplete the grid with zeros (0's) and ones (1's) until there

are just as many zeros and ones in every row and every

column.


Binary Rules:

• No more than two of the same number can be next to or under each other.

• Rows or columns with exactly the same content are not allowed.

90 3210 0

00

91 321 1

10 1

92 32

10

0 0

93 320 0

01 1

94 320

0 1 01 0

0

95 320 0 0 1

0

1

96 321 1

0 01

1 0 01 0

11 1 0 0

1 0

97 3200 1 0 1

1 0 00 1 1 1

1 10 0

1 1 00 0 0 0


Word Search

A word search, word find, word seek, word sleuth or mystery word puzzle is a word game that is letters of a word in a grid. The goal of the game is to find and mark all the words hidden inside the grid. The words may appear horizontally, vertically or diagonally, from top to bottom or bottom to top, from left to right or right to left. A list of the hidden words is provided. (From Wikipedia, the free encyclopedia).

iGridd books contain Word Search Puzzles with a special addition. Each puzzle has a text and underscores ( _ _ _ ) to indicate missing word(s). If the puzzle is solved successfully, the remaining letters on the grid complete the missing words.

Special version of these puzzles is Word Search by Pictures where the words are expressed in pictures. These puzzles are more challenging than usual.


98: Greeting Solution p.: 33

The first known instance of the usage of the words "_ _ _ _ _ " and "_ _ _ _ _ " together incomputer literature occurred earlier, in Kernighan's 1972 Tutorial Introduction to theLanguage B.

S R E E N I G N E Q

H U E V E A L O U M

T O L I L O L I Y E

S H O S H O N I S S

R E L C Y C O K O O

U W E O E P N A E M

B E E S O R O U R O

N S T E R E O R A R

U L M A L D P I M P

S S B O R S C H T H

BORSCHTCIAOCYCLERECHOEELSENGINEERSGALSGOYSHOURKAURIMEANMESOMORPHMOIL

PAUNCHIERPIMPPOEMSQUINCERATEROSESHOSHONISSTEREOSUNBURSTVISCOSE



99: Poodle Solution p.: 33

Poodles have taken top honors in many conformation shows, including "_ _ _ _ _ _ _ _ _ _ " at the Westminster Kennel Club Dog Show in and at the World Dog Show.

T P B N J A S E A O Y P O X Y

S U P E N D E D E K S A T R E I R B K

S T B M T A W N A S I A T E S L A U

T R E K N R A E H A N O L E S B

I O D S Y Z Y G Y Y T B S P W E L B

F I I S O R U L H I K T I C I

S L L R E D Y A C N U G D

I A G S D A G A W S E A Y L A

M E A U B D R Y B S G T O A R

D N G U G I N A O B T D

I I M N N N R O U T E W R A

H S A O I D S A T R W O I C

M A M V T N O P C A

S R I H K S

C D B R E A S T

AGNOSTICASIATICASKEDBADLYBLEWBREASTBRIEBYRDCASTCELERYCOWBOY

DIBBUKDIVINGDROPFOEMENGADSGARDAGESSOGLASGOWGRINDHADJIDEALS

IRANJEWRYKOTOLATRIAMAIDMISFITSNIMSORGANISMOTTOPEANPOXY

PUTTROILROUTESARDSETASHORTAGESKINSSKUASLIPSMUDGYSWAG

SYZYGYTBSPTECHTINGTREKTUBEDTWEAKUGANDAUGLIUPENDUSER



100: Athletics Solution p.: 33

Athletics is a term encompassing the human competitive sportsand games requiring physical skill, and the systems of trainingthat prepare athletes for _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ .

C H I C K E N H O T D O G

O A D A C H S H U N D C R

U O M D L C T M R K P A E

C T I E T O H O R Y L E L

H L E E R I C A R L P O I

S H O R N A H R I O T S G

W P A U Z S E P C R O E H

A P E Z D B R S O R Q A T

L F I O W E O D R M U S B

L P A A T R U S H O E H U

O N R A C J C N A I L E L

W T C I C E C R E A M L B

S A M P H O R A E J U L Y



1 2 3

4 5

6

7 8 9 10

11

12

13 14

15 16

17 18

19

20

21

22

232 5 1 4 31 3 2 5 45 1 4 3 24 2 3 1 53 4 5 2 1

242 5 4 1 34 3 5 2 13 1 2 4 51 2 3 5 45 4 1 3 2

255 3 1 2 44 1 2 5 33 5 4 1 22 4 5 3 11 2 3 4 5

261 2 6 8 7 5 4 32 7 3 4 1 6 5 84 5 2 7 8 3 6 18 1 4 6 5 7 3 23 6 1 5 4 2 8 76 3 5 1 2 8 7 47 4 8 3 6 1 2 55 8 7 2 3 4 1 6

272 1 6 8 3 4 7 51 4 7 5 6 8 2 38 6 3 4 7 1 5 25 8 2 3 1 7 6 44 2 1 7 5 6 3 86 5 4 2 8 3 1 73 7 8 1 2 5 4 67 3 5 6 4 2 8 1

285 2 4 6 3 13 6 1 5 4 24 1 3 2 5 62 4 5 1 6 31 3 6 4 2 56 5 2 3 1 4

292 3 1 4 6 55 6 4 1 3 21 5 3 6 2 43 4 2 5 1 66 1 5 2 4 34 2 6 3 5 1

306 1 3 4 5 21 5 4 2 6 33 4 2 5 1 65 6 1 3 2 42 3 6 1 4 54 2 5 6 3 1

313 6 4 2 5 1 7 82 8 3 5 7 4 1 67 2 6 8 1 5 3 48 3 7 1 6 2 4 56 5 1 3 4 8 2 75 4 2 6 3 7 8 11 7 8 4 2 6 5 34 1 5 7 8 3 6 2

327 8 5 4 2 3 6 13 6 1 8 4 2 5 72 5 3 1 6 8 7 41 2 4 5 7 6 8 34 1 7 3 8 5 2 68 7 2 6 1 4 3 55 4 6 2 3 7 1 86 3 8 7 5 1 4 2

335 4 2 1 3 61 2 3 6 5 43 6 5 4 1 26 3 1 2 4 54 5 6 3 2 12 1 4 5 6 3

342 4 5 1 3 66 3 1 2 5 41 2 3 4 6 54 5 6 3 1 23 6 4 5 2 15 1 2 6 4 3

354 1 2 6 5 36 5 3 4 2 11 6 5 2 3 42 3 4 5 1 63 2 6 1 4 55 4 1 3 6 2

367 1 6 9 2 5 3 8 43 5 4 1 6 8 9 2 72 9 8 7 4 3 1 5 64 8 1 6 3 7 5 9 29 7 3 2 5 4 8 6 15 6 2 8 9 1 7 4 31 4 9 3 8 2 6 7 58 2 7 5 1 6 4 3 96 3 5 4 7 9 2 1 8

377 1 6 4 5 3 8 9 23 8 9 7 2 1 6 4 54 5 2 8 9 6 7 1 39 6 7 3 4 8 2 5 15 4 8 6 1 2 3 7 92 3 1 5 7 9 4 8 61 7 3 9 6 4 5 2 88 9 4 2 3 5 1 6 76 2 5 1 8 7 9 3 4



381 4 2 8 6 9 3 5 7 2 7 4 6 9 1 3 5 86 8 9 5 7 3 2 1 4 1 9 5 2 8 3 6 4 73 7 5 4 1 2 6 8 9 6 8 3 5 7 4 2 1 95 3 7 9 8 6 1 4 2 3 5 9 4 2 7 8 6 18 9 6 2 4 1 7 3 5 7 2 6 8 1 9 5 3 44 2 1 3 5 7 8 9 6 4 1 8 3 6 5 9 7 29 5 3 7 2 8 4 6 1 2 5 8 9 3 7 1 5 8 4 2 67 6 4 1 3 5 9 2 8 3 7 4 5 6 1 9 4 2 7 8 32 1 8 6 9 4 5 7 3 6 9 1 8 4 2 7 3 6 1 9 5

6 8 4 7 2 3 1 9 53 1 5 8 4 9 7 2 62 9 7 1 6 5 3 8 41 5 9 4 3 2 6 7 87 3 2 5 8 6 4 1 98 4 6 9 1 7 2 5 3

391 3 2 6 4 7 9 8 59 6 5 3 1 8 4 2 78 4 7 2 9 5 6 1 35 7 1 4 2 3 8 6 9 7 1 54 9 6 8 7 1 3 5 2 4 9 63 2 8 5 6 9 7 4 1 3 2 8

8 5 7 2 1 4 9 3 6 5 7 8 2 4 16 2 3 7 5 9 1 8 4 2 3 6 9 5 74 1 9 6 8 3 7 5 2 1 9 4 6 8 32 4 6 8 9 7 3 1 5 9 2 7 8 6 45 7 1 4 3 2 6 9 8 4 1 3 5 7 29 3 8 1 6 5 2 4 7 6 8 5 1 3 91 6 2 3 4 8 5 7 93 9 4 5 7 6 8 2 17 8 5 9 2 1 4 6 3

404 6 8 3 9 5 7 2 1 8 4 61 7 9 4 6 2 3 5 8 9 1 72 5 3 7 1 8 4 6 9 3 5 25 3 7 2 4 9 8 1 6 7 3 58 1 2 5 7 6 9 3 4 1 2 89 4 6 8 3 1 2 7 5 4 6 93 9 5 6 8 7 1 4 2 5 9 37 2 1 9 5 4 6 8 3 2 7 16 8 4 1 2 3 5 9 7 6 8 42 5 3 7 9 8 4 6 1 3 5 24 6 8 3 1 5 7 2 9 8 4 61 7 9 4 6 2 3 5 8 9 1 7

412 5 3 6 1 44 6 1 5 3 21 2 6 3 4 56 1 4 2 5 33 4 5 1 2 65 3 2 4 6 1

425 6 3 4 2 11 4 2 6 5 32 1 6 3 4 53 5 4 2 1 64 3 1 5 6 26 2 5 1 3 4

435 4 2 3 6 14 1 6 5 3 26 2 3 1 5 41 5 4 6 2 33 6 1 2 4 52 3 5 4 1 6

447 2 3 8 4 6 5 11 4 7 6 8 5 2 36 3 1 5 7 2 4 84 8 5 2 1 3 6 78 5 2 1 6 7 3 43 1 6 4 2 8 7 55 6 8 7 3 4 1 22 7 4 3 5 1 8 6

454 3 8 5 7 2 1 66 1 7 3 4 8 2 52 8 6 7 3 1 5 41 5 4 2 8 6 7 37 4 2 1 5 3 6 88 2 5 4 6 7 3 15 7 3 6 1 4 8 23 6 1 8 2 5 4 7

461 4 5 2 35 2 4 3 14 3 1 5 23 5 2 1 42 1 3 4 5

472 1 4 3 51 3 2 5 45 4 3 2 13 5 1 4 24 2 5 1 3

482 1 4 3 53 5 2 1 41 4 3 5 25 2 1 4 34 3 5 2 1

496 2 9 1 8 5 4 7 38 7 3 6 4 9 5 1 25 4 1 3 7 2 8 9 63 8 7 4 5 6 1 2 92 1 5 8 9 7 6 3 49 6 4 2 1 3 7 5 84 3 8 5 2 1 9 6 77 5 6 9 3 4 2 8 11 9 2 7 6 8 3 4 5

505 4 7 2 6 9 1 3 81 6 2 9 5 8 3 4 78 9 3 7 4 6 2 5 13 2 1 8 9 7 5 6 44 7 9 6 1 3 8 2 52 1 5 3 8 4 7 9 67 8 6 4 2 5 9 1 36 5 8 1 3 2 4 7 99 3 4 5 7 1 6 8 2

512 4 1 5 6 36 5 3 4 1 23 2 6 1 4 55 1 4 3 2 64 3 2 6 5 11 6 5 2 3 4

523 5 6 4 2 12 1 4 3 5 65 6 2 1 4 34 3 5 6 1 21 4 3 2 6 56 2 1 5 3 4

533 2 5 4 1 65 1 6 2 4 32 6 4 3 5 14 3 2 1 6 56 4 1 5 3 21 5 3 6 2 4

548 4 5 7 3 2 6 9 13 9 7 5 6 1 8 2 42 1 6 9 8 4 3 5 79 5 2 8 1 7 4 6 31 6 4 3 2 9 7 8 57 3 8 4 5 6 2 1 96 2 9 1 4 3 5 7 84 8 1 6 7 5 9 3 25 7 3 2 9 8 1 4 6

553 7 1 8 4 6 2 5 94 2 5 3 9 7 1 6 88 9 6 1 2 5 7 4 39 8 7 4 6 3 5 1 25 4 2 7 1 9 3 8 66 1 3 5 8 2 9 7 42 5 8 9 7 4 6 3 11 3 9 6 5 8 4 2 77 6 4 2 3 1 8 9 5

5611 3

6 5 1 30 612

10 3 2 6 19 7 2 13

7 8 519 3 1 6 9

8 1 7

5711 14

10 2 8 16 1228

17 5 6 8 910 9 1 4

13 1 323 8 3 7 5

8 6 2

5816 5

510 3 2

1917 7 9 3

1416 9 1 4

18 9 7 28 7 1

596 12 19 11

12 195

34 1 4 1738 8 9

20 4 2 1 5 8 19 8 9 222 8 9 5 24

813 6 2

10 8 2 2114 7 9 5

34 7 6 8 4 9 2223

16 6 8 9 11 2 9 35

17 1 4 1316

6 7 8 124 8 7 9 21 9 4 1 5 217 9 8 6 4 2

6014 4 17 27 40 9

1326

42 6 3 8 9 16 9 733 2 6 8 1 9 7 8

16 6 213 4 9 16

126 3 7 2

8 7 1 299 7 2 8 9 3 11

22 7 2 9 4 3 1 211

15 4 7 6 816

10 7 915 7 8 3

16 1 2 1011 2 8

42 8 2 7 5 6 9 1 414 5 9 9 2 7



612 1 31 3 23 2 1

621 2 32 3 13 1 2

633 1 22 3 11 2 3

642 1 31 3 23 2 1

651 3 23 2 12 1 3

665 3 4 2 13 2 5 1 42 4 1 5 31 5 3 4 24 1 2 3 5

673 4 5 2 11 2 3 4 54 3 1 5 25 1 2 3 42 5 4 1 3

684 2 3 1 53 4 1 5 25 1 2 3 42 3 5 4 11 5 4 2 3

694 2 3 6 7 1 51 7 4 2 6 5 37 5 1 3 4 6 25 3 6 1 2 4 72 1 7 4 5 3 66 4 2 5 3 7 13 6 5 7 1 2 4

707 3 1 2 6 4 53 4 7 6 5 1 21 5 6 3 2 7 42 7 3 1 4 5 66 1 5 4 7 2 35 2 4 7 3 6 14 6 2 5 1 3 7

711 4 2 3

4 1 3 2

3 2 4 1

2 3 1 4

723 2 1 4

1 4 3 2

4 1 2 3

2 3 4 1

734 2 3 1

3 1 4 2

2 3 1 4

1 4 2 3

744 5 7 6 1 2 3

5 2 6 7 4 3 1

6 4 5 3 2 1 7

1 3 2 5 7 6 4

2 7 1 4 3 5 6

3 1 4 2 6 7 5

7 6 3 1 5 4 2

752 6 7 4 3 1 5

5 1 4 2 6 7 3

7 2 5 6 1 3 4

6 7 3 5 2 4 1

1 3 2 7 4 5 6

3 4 6 1 5 2 7

4 5 1 3 7 6 2

761 2 7 65 6 1 2 3 4 73 1 2 4 5 66 7 5 3 4 27 5 6 1 22 4 7 5 6 3 14 3 6 7 5

776 7 2 34 5 6 7 3 1 25 4 7 6 2 17 6 1 5 4

3 5 4 6 71 2 4 3 5 62 1 3 6 5

789 3 4 5 6 7 8

4 6 5 2 3 1 7 8 93 4 2 1 6 55 8 7 6 2 3 1

5 6 7 8 3 4 2 12 1 9 8 4 3

2 1 3 6 7 5 41 3 4 8 7 9 2 6 5

7 8 9 4 1 3 2

793 7 5 8 9 4 6 22 5 6 9 8 1 3 7 49 8 7 3 5 4 67 9 8 6 2 4 3 55 6 7 8 9 31 2 3 4 6 7 56 1 4 7 3 5 2 88 4 3 5 2 7 9 6 14 3 6 5 1 2

800 3 33 3 1 4 2 5

2 3 5 4 12 1 5 2 3 4 2

4 2 1 5 31 5 4 3 1 2 4

1 2 2 4

810 3 32 3 2 1 5 4 22 4 1 2 3 5

2 3 5 4 1 32 1 5 4 2 3 31 5 4 3 1 2

4

820 2 2

4 5 2 1 3 21 5 3 1 4 2 3

1 2 5 3 4 23 3 1 4 2 5 1

2 4 3 5 13 1 2

830 3 1 2 2 4 3 4

5 7 6 4 3 2 1 63 3 5 4 7 1 6 2 32 4 3 7 2 5 1 6 22 6 2 1 5 4 3 7 14 2 1 5 3 6 7 4 21 7 6 3 1 2 4 5 34 1 4 2 6 7 5 3 3

2 3 4 2 1 2 3

840 3 3 2 2 2 4 14 4 5 3 2 6 1 7 12 6 1 2 7 3 4 5 23 2 6 7 3 4 5 1 33 5 2 4 6 1 7 3 24 1 3 5 4 7 2 6 21 7 4 6 1 5 3 2 52 3 7 1 5 2 6 4 3

1 3 3 3 2 3

850 14 89 4 2 3 5 112 3 1 2 4 5 5

1 3 5 2 4 95 4 1 3 2 142 5 4 1 3 127 5 9 12

860 9 11 8

1 5 4 2 35 5 2 3 4 1 1012 3 4 2 1 5 5

2 1 5 3 4 99 4 3 1 5 2

9 5

870

5 4 1 3 212 1 2 4 5 3 8

2 5 3 1 43 1 2 4 5

9 4 3 5 2 15

880 21 7 17 18 13 23

3 7 4 5 2 6 1 1418 5 3 6 1 4 7 2 924 2 4 5 6 7 1 3 10

6 2 7 3 1 5 44 1 2 7 5 3 6 131 5 3 2 6 4 7 7

7 7 6 1 4 3 2 5 187 11 11 16 18 12

890 17 17 7 13 12 911 4 1 7 6 5 2 3 2113 6 3 4 2 1 7 5 1214 1 6 3 5 2 4 7 77 7 5 1 4 3 6 2 1512 5 4 2 3 7 1 6 1316 3 2 6 7 4 5 1 139 2 7 5 1 6 3 4 17

17 7 18 8 13 21901 0 1 00 1 0 10 1 1 01 0 0 1

911 0 0 10 1 1 00 0 1 11 1 0 0

920 1 0 11 0 0 10 1 1 01 0 1 0

930 0 1 10 1 1 01 1 0 01 0 0 1

941 0 0 1 1 00 1 0 1 0 10 1 1 0 1 01 0 1 0 0 1

950 0 1 1 0 10 1 0 0 1 11 0 1 0 1 01 1 0 1 0 0

961 0 0 1 0 0 1 0 1 10 0 1 0 1 1 0 1 0 10 1 1 0 0 1 0 1 1 01 0 0 1 1 0 1 0 0 10 1 1 0 1 0 1 0 1 00 0 1 1 0 1 0 1 0 11 1 0 0 1 1 0 0 1 01 1 0 1 0 0 1 1 0 0

970 0 1 1 0 1 0 0 1 11 0 0 1 0 1 0 1 0 10 1 1 0 1 0 1 0 1 00 1 0 1 1 0 0 1 1 01 0 1 0 0 1 1 0 0 10 0 1 0 1 0 1 0 1 11 1 0 1 0 1 0 1 0 01 1 0 0 1 0 1 1 0 0



98: HELLOWORLDS R E E N I G N E Q

H U E V E A L O U M

T O L I L O L I Y E

S H O S H O N I S S

R E L C Y C O K O O

U W E O E P N A E M

B E E S O R O U R O

N S T E R E O R A R

U L M A L D P I M P

S S B O R S C H T H

99: BESTINSHOW T P B N J A S E A O Y P O X Y

S U P E N D E D E K S A T R E I R B K

S T B M T A W N A S I A T E S L A U

T R E K N R A E H A N O L E S B

I O D S Y Z Y G Y Y T B S P W E L B

F I I S O R U L H I K T I C I

S L L R E D Y A C N U G D

I A G S D A G A W S E A Y L A

M E A U B D R Y B S G T O A R

D N G U G I N A O B T D

I I M N N N R O U T E W R A

H S A O I D S A T R W O I C

M A M V T N O P C A

S R I H K S

C D B R E A S T

100: COMPETITIONPERFORMANCEC H I C K E N H O T D O G

O A D A C H S H U N D C R

U O M D L C T M R K P A E

C T I E T O H O R Y L E L

H L E E R I C A R L P O I

S H O R N A H R I O T S G

W P A U Z S E P C R O E H

A P E Z D B R S O R Q A T

L F I O W E O D R M U S B

L P A A T R U S H O E H U

O N R A C J C N A I L E L

W T C I C E C R E A M L B

S A M P H O R A E J U L Y


Puzzles available in iGridd books:Picture Logic Puzzles:

Griddlers Triddlers Multi Word Search

Number Logic Puzzles:Sudoku Jigsaw Killer Kakuro

Less Than Futoshiki KenKen Straights


iGridd Puzzles

Documents

Transcript of iGridd Puzzles