Skydoku
(Published on 8. October 2026, 23:00 by GiAnMMV)
Rules:
- Classic Sudoku: Every row, column and 3x3 box must contain every number from 1 to 9.
- Skyscrapers: Each digit in the grid represents the height of a building in its cell, and taller buildings obstruct the view of shorter ones behind them: clues outside the grid give the number of buildings visible from that vantage point in the clue's row or column.
Play it online in SudokuPad.
Solution code: Row 1, left to right.
Last changed on -
Solved by Shuhua Milk, gdc, GorgeousNicko, maniacaljackal, stqrlight618, nunc, Postnormal, cmigas, Joyofrandomness, kangaroo, junwoo, jalebc, Decapod, Dendr, Piatato, fuxia, RebelSystem, saskia-daniela, Lozzo, ... FireTruckFuel, matthew.v, adam001, Myreque, HereBeNames, BlackApolloX, Nagesh, Crul, lovely7998, Tompzini, Hizuriya, StefanSch, DetroitPiston, ghostmary, Steven666v2, Casp_p, KlausRG, bereolosp
Comments
on 9. October 2026, 20:06 by Myfyr MJ
Very nice - 2 stars difficulty is about right.
on 9. October 2026, 15:35 by xiaoji
Good practice for skyscrapers!
