4
3
3
2
1
5
2
3
 
4
4
2
3
2
3
4
6
2
3
8
9
5
2
7
4
4
2
2
3
3
4
4
 
 
 
3
1
2
3
3
1
2
3
4
5
6
7
8
9
?
~
123
1
 
2
3
Helping solve
Undo
Redo
Delete
0
Hint
copy & share
Share puzzle to your friends and family

Irregular Skyscraper Sudoku(Evil) https://gridpuzzle.com/irregular-skyscraper-sudoku/8z2mk

Latest score list for #8z2mk

an
anonymous há um segundo
7'2''
an
anonymous 8 minutos atrás
18'55''
pr
programs 25 minutos atrás
12'31''
Ma
Mason 44 minutos atrás
3'42''
be
beauty 20 minutos atrás
9'2''
gu
guest há uma hora
15'44''
Tr
Treatment há uma hora
3'56''
an
anonymous 40 minutos atrás
18'36''
me
medical há uma hora
17'13''
Be
Benjamin 2 horas atrás
11'17''

Latest score list for Irregular Skyscraper Sudoku

se
sell cash solved puzzle No#9w59q;
10'48''
gu
guest solved puzzle No#7p0xm;
3'22''
an
anonymous solved puzzle No#9w59q;
16'18''
Ur
Urgent solved puzzle No#lqd42;
13'41''
an
anonymous solved puzzle No#g4my1;
10'30''
re
relief solved puzzle No#g4yx4;
15'6''
Tr
Treatment solved puzzle No#6n5dr;
9'46''
El
Elijah solved puzzle No#l9vvk;
6'21''
li
lightroom solved puzzle No#pnpyr;
6'3''
gu
guest solved puzzle No#g4my1;
8'1''

How to play Irregular Skyscraper Sudoku

Irregular Skyscraper Sudoku Rules:

Skyscraper Sudoku contains clues around the edge. The task is to place digits in the grid. Each digit represents the height of the skyscraper in each cell. The numbers outside the grid represent the number of skyscrapers seen from the corresponding direction.

Irregular Skyscraper Sudoku Additional Rules:

  • Irregular Sudoku Rule: Each row, column, and irregularly shaped block must contain all the digits (1-9) without repetition. This is the key difference.

Skyscraper Sudoku combines the logic of regular Sudoku with a special rule based on visibility:

  • Regular Sudoku Rules Apply: Like regular Sudoku, each row, column, and 3x3 box must contain the digits 1 through 9 exactly once.

  • Skyscraper Clues: Numbers appear outside the grid, indicating how many digits are visible from that direction (row or column) if you imagine them as skyscrapers.

For example, a clue 3 next to a row means looking along that row, you should see exactly 3 digits without any other skyscrapers blocking your view.

Irregular Skyscraper Sudoku = Irregular Sudoku + Skyscraper Sudoku

Privacy Policy Copyright Gridpuzzle © 2024