Uploaded July 2026 | Updated September 2026, 2 weeks ago
Here's where you can try Network by Jobo: https://sudokupad.app/vn44db0fft
Normal sudoku rules apply. Digits along an arrow must sum to the digit in that arrow's circle. The sum of the digits along a double arrow line connecting two circles is equal to the sum of the digits in the circles.
▶ OUR PATREON PAGE – JOIN THE COMMUNITY, SUPPORT US AND TRY OUR PUZZLE HUNTS◀
patreon.com/crackingthecryptic
The deadline to enter July’s competition has passed, but don’t wait until August 1 to join our Patreon! We will have another sudoku hunt then, but in the meantime, there is also always so much other fascinating content on Patreon, including crosswords (check out Mark’s recent Listener solve of a brilliant puzzle by Sabre), Gridograms, Connections, and a (rare) collaborative sudoku solve by Simon and Mark. Please join us on Patreon! Just $2/month for the monthly reward, $3/month (or higher) for solution videos. Don’t miss the Patreon-only channel on our discord for help with the sudoku hunts. Your support makes a big difference to us – thank you!
▶ From our new merch partner, you can get tees, hoodies, water bottles, and much more, and show the world that you’re part of this wonderful Cracking the Cryptic community! Don’t miss our incredible new Rat Run merch, designed by Marty Sears: cracking-the-cryptric-shop.fourthwall.com/en-usd/collections/rat-run Check it all out here: youtube.com/channel/UCC-UOdK8-mIjxBQm_ot1T-Q/store ◀
▶ NEW IN OUR APP: A Worm by Zetamath – “Snecko”, which features overlapping 6x6 puzzles that just might not yield to a strictly sequential solve! On Steam it’s at store.steampowered.com/app/4756830/Cracking_the_Cryptic__The_Sudoku_Worm_of_Zetamath and you can find the AppStore and GooglePlay links at crackingthecryptic.com/apps ◀
▶ OUR APPS: We have many apps! Classic Sudoku Volume #2 joins our main app, along with Sudoku Worms (from Blobz, Phistomefel, Marty Sears, James Sinclair, and Michael Lefkowitz, and the newest one by Zetamath), Fog of War, and many other variant types, including Lines, Domino, Killer, Thermo, Arrow, Chess, Sandwich, Miracle, and a few Approachable collections. We are always developing more apps! Every app is full of hand-crafted puzzles with hints provided by Simon and Mark.
Check out crackingthecryptic.com/apps with links to all outlets. ◀
▶ FIND OUR BOOKS HERE ◀
https://coffeebean.games/product-category/cracking-the-cryptic/ 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 website, with many thanks to GeorgeTheToad: crackingthecryptic.com
▶ CTC FAN DISCORD SERVER◀
discord.gg/BbN89j5
▶ OUR VIDEO CATALOGUE – CATEGORISED WITH LINKS◀
tinyurl.com/CTCCatalogue
▶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 14-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.
Thank you for watching!
Simon and Mark
#crypticcracking #puzzle #sudoku
▶ Contents ◀
0:00 Theme Music & News around the channel
1:55 Rules of today’s puzzle
2:35 Start Of Solve - Let's Get Cracking!
Here's where you can try Network by Jobo: https://sudokupad.app/vn44db0fft
Normal sudoku rules apply. Digits along an arrow must sum to the digit in that arrow's circle. The sum of the digits along a double arrow line connecting two circles is equal to the sum of the digits in the circles.
▶ OUR PATREON PAGE – JOIN THE COMMUNITY, SUPPORT US AND TRY OUR PUZZLE HUNTS◀
patreon.com/crackingthecryptic
The deadline to enter July’s competition has passed, but don’t wait until August 1 to join our Patreon! We will have another sudoku hunt then, but in the meantime, there is also always so much other fascinating content on Patreon, including crosswords (check out Mark’s recent Listener solve of a brilliant puzzle by Sabre), Gridograms, Connections, and a (rare) collaborative sudoku solve by Simon and Mark. Please join us on Patreon! Just $2/month for the monthly reward, $3/month (or higher) for solution videos. Don’t miss the Patreon-only channel on our discord for help with the sudoku hunts. Your support makes a big difference to us – thank you!
▶ From our new merch partner, you can get tees, hoodies, water bottles, and much more, and show the world that you’re part of this wonderful Cracking the Cryptic community! Don’t miss our incredible new Rat Run merch, designed by Marty Sears: cracking-the-cryptric-shop.fourthwall.com/en-usd/collections/rat-run Check it all out here: youtube.com/channel/UCC-UOdK8-mIjxBQm_ot1T-Q/store ◀
▶ NEW IN OUR APP: A Worm by Zetamath – “Snecko”, which features overlapping 6x6 puzzles that just might not yield to a strictly sequential solve! On Steam it’s at store.steampowered.com/app/4756830/Cracking_the_Cryptic__The_Sudoku_Worm_of_Zetamath and you can find the AppStore and GooglePlay links at crackingthecryptic.com/apps ◀
▶ OUR APPS: We have many apps! Classic Sudoku Volume #2 joins our main app, along with Sudoku Worms (from Blobz, Phistomefel, Marty Sears, James Sinclair, and Michael Lefkowitz, and the newest one by Zetamath), Fog of War, and many other variant types, including Lines, Domino, Killer, Thermo, Arrow, Chess, Sandwich, Miracle, and a few Approachable collections. We are always developing more apps! Every app is full of hand-crafted puzzles with hints provided by Simon and Mark.
Check out crackingthecryptic.com/apps with links to all outlets. ◀
▶ FIND OUR BOOKS HERE ◀
https://coffeebean.games/product-category/cracking-the-cryptic/ 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 website, with many thanks to GeorgeTheToad: crackingthecryptic.com
▶ CTC FAN DISCORD SERVER◀
discord.gg/BbN89j5
▶ OUR VIDEO CATALOGUE – CATEGORISED WITH LINKS◀
tinyurl.com/CTCCatalogue
▶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 14-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.
Thank you for watching!
Simon and Mark
#crypticcracking #puzzle #sudoku
▶ Contents ◀
0:00 Theme Music & News around the channel
1:55 Rules of today’s puzzle
2:35 Start Of Solve - Let's Get Cracking!
