This Nurikabe puzzle was created by Jakhob and wooferzfg.
Shade some cells so that all shaded cells form one orthogonally connected area and no 2x2 region is entirely shaded. Clues cannot be shaded, and every orthogonally connected area of unshaded cells contains exactly one clue, the value of which represents the size of the area.
Solution code: The lengths of the blocks of consecutive shaded cells (from left to right) in the marked row
on 22. July 2025, 13:32 by StephenR
Big fan of nurikabe. Thought this was pretty difficult, one "just" had to find the right place to look at times.
on 20. April 2025, 17:16 by Tacosian
Loved it!
on 14. April 2025, 17:16 by MaizeGator
Quite possibly the greatest nurikabe of all time, and deserving of a rating greater than "very nice". Will leave a hidden comment with further praise to avoid spoilers.
on 7. April 2025, 20:36 by Franjo
I love Nurikabe-puzzles, but never solved a 20x20! Quite hard for me to avoid the funny traps you have put in here. So satisfying in the end. Thank you very, very much for creating and sharing this lovely monster.
on 5. April 2025, 23:42 by Snookerfan
Great puzzle full of nice logic! I found the solve silky smooth. Thank you
on 5. April 2025, 17:51 by Christounet
Welcome back ! And thanks for the fun "vanilla" treat :)
on 5. April 2025, 12:05 by Playmaker6174
Phew, that was great fun! Quite tricky at couple of points but it's sweet to see how everything came together at the end, especially how that 19 clue impacted on the solve :)
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