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Max<p>Bin klug... oder so. <a href="https://afterspace.rocks/tags/Sudoku" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Sudoku</span></a></p>
Thomas Weibel<p>Für alle Co-Junkies da draussen: Hier, <a href="https://swiss.social/tags/Sudoku" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Sudoku</span></a>¹ à discrétion. </p><p><a href="https://www.thomasweibel.ch/sudoku/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="">thomasweibel.ch/sudoku/</span><span class="invisible"></span></a> </p><p>¹erst ein Prototyp. Aber *seufz* spielbar.</p>
Jens Dersvenheisst<p>Moin. Welche <a href="https://norden.social/tags/sudoku" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>sudoku</span></a> App aus <a href="https://norden.social/tags/fdroid" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>fdroid</span></a> ist empfehlenswert? Auch was die Abstände zwischen den Levels angeht. Zurzeit spiele ich "schwer" in 2min und das nächst höhere schaffe ich nicht. Das nervt mich etwas... Danke und ganz liebe Grüße</p>
Duncan Idaho<p>Habe gerade mal <a href="https://mastodon.world/tags/KI" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>KI</span></a> <a href="https://mastodon.world/tags/gpt40mini" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>gpt40mini</span></a> ausprobiert: bild eines <a href="https://mastodon.world/tags/Sudoku" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Sudoku</span></a> Rätsels ausprobiert einer Zeitung hochgeladen. Es kam schnell eine Antwort - die hatte allerdings nix mit den Vorgaben zu tun. Auch darauf hingewiesen kamen Entschuldigungen und weitere "Lösungen" - wieder nicht den Vorgaben entsprechend. Müsste auch mal prüfen, ob es wirklich eine gültigen Lösung für ein Sudoku ist....</p><p>Mehr Schein als sein.....</p>
Isabel626<p>Any <a href="https://masto.pt/tags/sudoku" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>sudoku</span></a> <a href="https://masto.pt/tags/puzzle" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>puzzle</span></a> nerds out there that can get me unstuck on this one?</p><p>The fives took too long to give up now but i've been looking at this for days!</p><p><a href="https://logic-masters.de/Raetselportal/Raetsel/zeigen.php?id=000OLO" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">logic-masters.de/Raetselportal</span><span class="invisible">/Raetsel/zeigen.php?id=000OLO</span></a></p>
Sjaak K. 🇳🇱🇪🇺<p>Dochterlief (9) had voor zichzelf een leuk sudokuboekje gekocht. 9-10 sterren. Ik heb haar toch maar uitgelegd dat dat niet de leeftijdsindicatie is…<br><a href="https://mastodon.nl/tags/sudoku" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>sudoku</span></a></p>
scinexx - das wissensmagazin<p>Was Sudoku über künstliche Intelligenz verrät. Viele KI-Modelle scheitern am Zahlenrätsel, fast alle versagen bei der Erklärung ihres Lösungswegs. <a href="https://nrw.social/tags/kunstlicheintelligenz" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>kunstlicheintelligenz</span></a> <a href="https://nrw.social/tags/KI" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>KI</span></a> <a href="https://nrw.social/tags/Sudoku" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Sudoku</span></a><br><a href="https://www.scinexx.de/news/technik/was-sudoku-ueber-kuenstliche-intelligenz-verraet/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">scinexx.de/news/technik/was-su</span><span class="invisible">doku-ueber-kuenstliche-intelligenz-verraet/</span></a></p>
screwlisp<p><a href="https://gamerplus.org/tags/gamedev" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>gamedev</span></a> <a href="https://gamerplus.org/tags/devlog" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>devlog</span></a> </p><p>The story (and writing of)</p><p>cl-unicode-chicken-sudoku</p><p><a href="https://screwlisp.small-web.org/lispgames/cl-unicode-chicken-sudoku/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">screwlisp.small-web.org/lispga</span><span class="invisible">mes/cl-unicode-chicken-sudoku/</span></a></p><p>I'll improve the webpage sudoku formatting after the interview with Larian coming up in an hour ( <a href="https://anonradio.net:8443/anonradio" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">anonradio.net:8443/anonradio</span><span class="invisible"></span></a> )</p><p>Article is back-of-a-cereal-box <a href="https://gamerplus.org/tags/commonLisp" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>commonLisp</span></a> <a href="https://gamerplus.org/tags/programming" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>programming</span></a> <a href="https://gamerplus.org/tags/sudoku" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>sudoku</span></a> <a href="https://gamerplus.org/tags/fun" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>fun</span></a></p><p>⬜ 🦢 ⬜ 🐓 🦫 🐧 🦉 🐣 🦃 <br>🦉 🦃 🦫 🐣 ⬜ 🦢 🐤 🐓 🦆 <br>🐧 🦉 🐣 🦃 ⬜ 🐤 🦆 🦫 ⬜ <br>🦫 🐣 ⬜ 🐧 🐤 ⬜ 🐓 ⬜ 🦢 <br>⬜ 🐧 ⬜ ⬜ ⬜ 🦆 🦢 🐤 🐣 <br>⬜ 🐤 🐓 🦆 🦉 ⬜ ⬜ 🦃 🐧 <br>🐓 🦆 🦢 ⬜ 🐣 🦃 🐧 🦉 🦫 <br>⬜ 🐓 🐤 🦢 ⬜ 🐣 ⬜ ⬜ 🦉 <br>🐣 🦫 🐧 🦉 🦆 🐓 🦃 🦢 🐤</p>
Nicolai Schwarz<p>For those who like <a href="https://mastodon.social/tags/puzzles" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>puzzles</span></a>: Here is a pretty good, strangely straightforward, not too complicated, beginner friendly <a href="https://mastodon.social/tags/Sudoku" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Sudoku</span></a> variant:<br>»Hypnotic Suggestion« by Atticus837<br>sudokupad.app/qt0xjevecl</p>
SpaceLifeForm<p>A Sudoku for Tom Lehrer (RIP)</p><p>By Fulldeck and Missing a Few Cards. Their puzzles are always good.</p><p><a href="https://www.youtube.com/watch?v=89-Fw4oD9DU" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="">youtube.com/watch?v=89-Fw4oD9DU</span><span class="invisible"></span></a></p><p><a href="https://infosec.exchange/tags/Sudoku" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Sudoku</span></a></p>
WildEnte<p>I'm very proud to have solved my first 4 star difficulty <a href="https://social.vivaldi.net/tags/Sudoku" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Sudoku</span></a> puzzle - it's a beautiful setting. <a href="https://logic-masters.de/Raetselportal/Raetsel/zeigen.php?id=000IUF" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">logic-masters.de/Raetselportal</span><span class="invisible">/Raetsel/zeigen.php?id=000IUF</span></a></p><p><a href="https://social.vivaldi.net/tags/crackingthecryptic" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>crackingthecryptic</span></a></p>
Holger<p>PDF mit 72 sudokus für Kinder, mit Lösungen. Fängt mit einfacheren Sudokus mit 4 Ziffern an.</p><p><a href="https://sudoku.vinckensteiner.com/downloads/vinckensteiner_kids_01.pdf" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">sudoku.vinckensteiner.com/down</span><span class="invisible">loads/vinckensteiner_kids_01.pdf</span></a></p><p><a href="https://social.tchncs.de/tags/sudoku" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>sudoku</span></a> <a href="https://social.tchncs.de/tags/kinder" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>kinder</span></a> <a href="https://social.tchncs.de/tags/fediEltern" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>fediEltern</span></a></p>
Max<p>Stecke fest. Welche Zahl ist als nächstes möglich 🤔 Bin der echten Herausforderung wohl nicht gewachsen 🧐<br><a href="https://afterspace.rocks/tags/Sudoku" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Sudoku</span></a></p>
Invisible Marcel 🌀<p>Een van de <a href="https://mstdn.social/tags/sudoku" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>sudoku</span></a>’s in de <a href="https://mstdn.social/tags/Puzzelfit" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Puzzelfit</span></a> app kent mogelijk meerdere oplossingen, maar de app accepteert er maar 1. En als ik op de hint knop drukt klaagt ie over een veld dat volgens mij gewoon geldig is ingevuld. Ik kan geen fout ontdekken.</p>
Paul Schoonhoven 🍋🍉<p>🟩🟩🟩 🟩🟩🟩 🟩🟩🟩<br>🟩🟩🟩 🟩🟩🟩 🟩🟩🟩<br>🟩🟩🟩 🟩🟩🟩 🟩🟩🟩</p><p>🟩🟩🟩 🟩🟩🟩 🟩🟩🟩<br>🟩🟩🟩 🟩🟩🟩 🟩🟩🟩<br>🟩🟩🟩 🟩🟩🟩 🟩🟩🟩</p><p>🟩🟩🟩 🟩🟩🟩 🟩🟩🟩<br>🟩🟩🟩 🟩🟩🟩 🟩🟩🟩<br>🟩🟩🟩 🟩🟩🟩 🟩🟩🟩</p><p>Done ... 😅🙃</p><p>Speel iedere dag een nieuwe moeilijke sudoku! | Trouw.nl<br><a href="https://www.trouw.nl/games/ontdekken/sudoku~genre26" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">trouw.nl/games/ontdekken/sudok</span><span class="invisible">u~genre26</span></a> (alleen DPG abo)</p><p><a href="https://mastodon.nl/tags/sudoku" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>sudoku</span></a></p>
Tal Vayas<p>NYT 03Jul2025 Sudoku easy 4:28<br><a href="https://mastodon.social/tags/gaming" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>gaming</span></a> <a href="https://mastodon.social/tags/games" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>games</span></a> <a href="https://mastodon.social/tags/sudoku" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>sudoku</span></a> <a href="https://mastodon.social/tags/NYTGames" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NYTGames</span></a></p>
WildEnte<p>What's the deal with close to 30 variant <a href="https://social.vivaldi.net/tags/sudoku" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>sudoku</span></a> puzzles, all called "Top Right Boi", released today on Logic Masters Germany?<br><a href="https://social.vivaldi.net/tags/crackingthecryptic" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>crackingthecryptic</span></a> <br><a href="https://logic-masters.de/Raetselportal/Suche/spezial.php?start=0&amp;listname=sudokus" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">logic-masters.de/Raetselportal</span><span class="invisible">/Suche/spezial.php?start=0&amp;listname=sudokus</span></a></p>
vfig<p>Do you like Blue Prince? Do you like variant sudoku? Then why not try my new puzzle:</p><p>𝕭𝐋𝐔𝐄 𝕻𝐑𝐈𝐍𝐂𝐄: Build the rooms and traverse the passages of a mansion to reach the mysterious Room 10! </p><p><a href="https://logic-masters.de/Raetselportal/Raetsel/zeigen.php?id=000NWB" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">logic-masters.de/Raetselportal</span><span class="invisible">/Raetsel/zeigen.php?id=000NWB</span></a></p><p><a href="https://mastodon.gamedev.place/tags/blueprince" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>blueprince</span></a> <a href="https://mastodon.gamedev.place/tags/sudoku" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>sudoku</span></a></p><p>(addendum: in case you get stuck solving this sudoku, i have now posted a full solution walkthrough: <a href="https://www.youtube.com/watch?v=U3SmaaIsy3Q" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">youtube.com/watch?v=U3SmaaIsy3</span><span class="invisible">Q</span></a> )</p>
रञ्जित (Ranjit Mathew)<p>Fascinating, horrifying, and amusing — all at the same time:</p><p>"The Sudoku Affair", Zach Tellman (<a href="https://explaining.software/archive/the-sudoku-affair/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">explaining.software/archive/th</span><span class="invisible">e-sudoku-affair/</span></a>).</p><p>On HN: <a href="https://news.ycombinator.com/item?id=42953168" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">news.ycombinator.com/item?id=4</span><span class="invisible">2953168</span></a></p><p>On Lobsters: <a href="https://lobste.rs/s/khlha3/sudoku_affair" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">lobste.rs/s/khlha3/sudoku_affa</span><span class="invisible">ir</span></a></p><p><a href="https://mastodon.social/tags/WTF" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>WTF</span></a> <a href="https://mastodon.social/tags/Sudoku" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Sudoku</span></a> <a href="https://mastodon.social/tags/Programming" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Programming</span></a> <a href="https://mastodon.social/tags/TDD" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>TDD</span></a> <a href="https://mastodon.social/tags/ExtremeProgramming" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ExtremeProgramming</span></a> <a href="https://mastodon.social/tags/ConstraintSolvers" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ConstraintSolvers</span></a> <a href="https://mastodon.social/tags/Puzzles" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Puzzles</span></a></p>
tommyandtabithaTabitha, grumpy that the home human is playing with numbers and not cats.<br> <a href="https://pixelfed.social/discover/tags/cat?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#cat</a> <a href="https://pixelfed.social/discover/tags/sudoku?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#sudoku</a> <a href="https://pixelfed.social/discover/tags/floof?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#floof</a> <a href="https://pixelfed.social/discover/tags/longhairedcat?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#longhairedcat</a> <a href="https://pixelfed.social/discover/tags/tuxedotabby?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#tuxedotabby</a> <a href="https://pixelfed.social/discover/tags/fedicats?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#fedicats</a> <a href="https://pixelfed.social/discover/tags/pixelcats?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#pixelcats</a> <a href="https://pixelfed.social/discover/tags/cats?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#cats</a> <a href="https://pixelfed.social/discover/tags/chats?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#chats</a> <a href="https://pixelfed.social/discover/tags/katzen?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#katzen</a> <a href="https://pixelfed.social/discover/tags/gatos?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#gatos</a> <a href="https://pixelfed.social/discover/tags/gatti?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#gatti</a>