It's Time For Advanced Sudoku!

Channel:

Cracking The Cryptic

Subscribers:

663,000

Published on September 8, 2025 7:30:11 PM ● Video Link: https://www.youtube.com/watch?v=W5QnWVnZaSw

Game:

Cracking the Cryptic (2022)

Duration: 0:00

14,496 views

660

** TODAY'S PUZZLE **
Please note that the rules displayed during the video omit the very important word "Grey" when discussing the 10-lines. ie ONLY the grey lines are 10 lines. The rules are correctly stated below.

Yesterday we solved an incredible puzzle and that's always a tough act to follow but Jeff Wajes has done it! This sudoku is called Right Twice A Day and it's a fascinating interaction between 10-lines, German Whispers and Renbans. Don't miss this one!

Play the puzzle at the links below:

https://sudokupad.app/aadq3z8j80

Rules:
Normal sudoku rules apply. Adjacent digits along a green line must differ by at least 5. Each pink line contains a set of consecutive, non-repeating digits, which can appear in any order. Each grey line consists of one or more contiguous groups of cells, each of which sums to 10. These groups of cells cannot overlap; every cell is part of exactly one group. Lines may share endpoints, but otherwise don't overlap.

▶ NEW COMPETITION JUST OUT ON PATREON!!! ◀
We released Blobz new sudoku hunt, Back To The Future, on 1 September!! One of the best films ever now has its sudoku tribute - join us for as little as $2 a month to play. Closing date 20 September 2025.https://www.patreon.com/crackingthecryptic  

** LIVE CRACKING THE CRYPTIC SHOW **
On 2nd November Simon & Mark will be doing a live episode at the Stratford-upon-Avon Literary Festival. Please book early to avoid disappointment, this event sold out quickly last year due to the venue sizehttps://www.stratfordliteraryfestival.co.uk/events/simon-anthony-and-mark-goodliffe..

▶ SUDOKU WORMS NOW LIVE! ◀
You can try worms (strings of sudoku which feed into each other) by Marty Sears or James Sinclair – (or both – approx. $1 apiece) – with more to come – either on Steam at these addresses or on AppStore:
Stehttps://store.steampowered.com/app/3794680/Cracking_the_Cryptic__The_Sudoku_Worm_of_Marty_Sears/7https://store.steampowered.com/app/3794690/Cracking_the_Cryptic__The_Sudoku_Worm_of_James_Sinclair/7...
AppSthttps://apps.apple.com/us/app/cracking-the-cryptic/id1629992934n...
Androhttps://play.google.com/store/apps/details?id=com.StudioGoya.CrackingTheCryptice...
and our latest full app is Cracking the Cryptic’s Fog-of-War Sudoku!
All our apps can be found at our website with links to all outlehttps://www.crackingthecryptic.com/appsapps

▶ SVEN’S SUDOKU PAD ◀
Input classic sudoku puzzles into our software. With 12 free puzzles:https://apps.apple.com/us/app/svens-sudokupad/id1570622073s-s...
Shttps://store.steampowered.com/app/1706870/Svens_SudokuPad//17...
Andhttps://play.google.com/store/apps/details?id=com.svencodes.sudokupad/de...
Amazon: Search for “SudokuPad”

▶ FIND OUR BOOKS Hhttps://coffeebean.games/product-category/cracking-the-cryptic/-cate... Cracking the Cryptic’s Greatest Hits Vol. 1 and Vol 2, as well as the e-book editions of Fog of War (regular and deluxe editions), are all available!

Our new website, with many thanks to GeorgeThttps://www.crackingthecryptic.com/ptic.com

▶ CTC FAN DISCORDhttps://discord.gg/BbN89j5 discord  

▶ OUR VIDEO CATALOGUE – CATEGORISED Whttps://tinyurl.com/CTCCatalogueCTCCatalogue

▶ SEND US PUZZLES TO SOLVE/CONTACT US◀
crackingthecryptic@gmail.com
Snailmail: Mark Goodliffe, Box 102, 56 Gloucester Road, London SW7 4UB

▶ FOLLOW US◀
Twitter: #crypticcracking
@crypticcracking
Instagram @crackingthecryptic

▶ Credits◀
Music: Lucy Audrin (Piano): Mozart's Sonata no 16; and Mark’s outro music by Riffclown.
SOFTWARE: Thanks to Sam Cappleman-Lynes and Sven Neumann
Logo: Melvyn Mainini
Opening Credits: Burak Mescioğlu

▶ ABOUT US◀
Hi! We're Simon Anthony and Mark Goodliffe, two of the UK's most enthusiastic puzzle solvers. We have both represented the UK at the World Sudoku Championships and the World Puzzle Championships. We're also "cryptic crossword" aficionados. Mark is the 13-time winner of The Times crossword championship and twice Senior World Champion in Sudoku, and Simon is the former record holder for most consecutive correct solutions to The Listener crossword. We hope we can help your puzzle solving while also introducing you to some of the world's best puzzles.

▶ Contents Of This Video ◀

0:00 Intro music and puzzle discussion
1:55 Back To The Future: Our New Competition
3:00 Stratford-Upon-Avon Live Event
4:00 Happy Birthdays
5:05 Nikoli Bonus Video
5:47 Rules
8:28 Start of Solve: Let's Get Cracking

#sudoku #puzzle #maths

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