The Ultimate Miracle Sudoku

** TODAY'S PUZZLE **
Some of you might remember the original Miracle Sudoku - a remarkable puzzle with just a couple of digits in the grid.  We've seen other forms of Miracle sudoku since Mitchell Lee's original but today we feature what is surely the most extreme form!  The setter is Emre Kolotoglu and there are no clues at all except for a few ? dotted around the edge of the grid!!!  Good luck! Play the puzzle at the link below:

https://app.crackingthecryptic.com/su...

Rules:
Normal sudoku rules apply. Clues outside the grid represent any positive integers and they show the sum of the first X digits from that direction where X is the first digit and they also show the sum of the digits sandwiched between the 1 and the 9 in that row/column.

▶ NEW PATREON CONTENT ◀
New Patreon monthly reward is OUT.  It's called Three Times A Sudoku and it has something quite cool about it :)

Also Simon's solve of the new Phistomefel logic puzzle, Slitherlink Liars, is OUT!

We'll be announcing the winner of Philip Newman's World Hardest Classic Sudoku competition soon.

You can join us on Patreon for as little as $2/month here:  

Patreon: crackingthecryptic

▶ Contact Us ◀

Twitter:  @Cracking The Cryptic  
email: [email protected]

Our PO Box address:

Simon Anthony & Mark Goodliffe
Box 102
56 Gloucester Road
London
SW7 4UB

(Please note to use our real names rather than 'Cracking The Cryptic'.)

▶ SUDOKU PAD - Our New App  ◀

It's OUT on Windows (released yesterday!) via Steam here:
https://store.steampowered.com/app/17...

You can now input your own classic sudoku puzzles into our software using our new App!  The app also comes with 12 handmade puzzles from us and we're also releasing occasional bonus puzzles too.  Already available on IOS and Android.

**************************************************************

▶ OUR ARROW SUDOKU APP IS OUT ON ALL PLATFORMS!
Here are the links:
Steam:
https://store.steampowered.com/app/16...
App Store:
https://apps.apple.com/us/app/arrow-s...
Google Play:
https://play.google.com/store/apps/de...

▶ OUR KILLER SUDOKU APP IS OUT ON ALL PLATFORMS◀
https://apps.apple.com/us/app/killer-...

https://store.steampowered.com/app/14...
https://play.google.com/store/apps/de...

▶  SIMON REACTION BOARD (!) ◀
With thanks to Andrea for creating this :)
https://simonreacts.avris.it/

▶ CTC FAN DISCORD SERVER◀
Discord: discord

NEW:  Guide To Our Discord Server:
https://tinyurl.com/CTCDiscordGuide

▶ OUR BACK CATALOGUE – ALL CATEGORISED WITH LINKS!◀
https://tinyurl.com/CTCCatalogue

▶ NEW CRACKING THE CRYPTIC MERCHANDISE◀
https://teespring.com/en-GB/stores/cr...

▶ OUR CHESS SUDOKU APP IS NOW OUT!◀
AppStore:  https://apps.apple.com/us/app/chess-s...
Steam: https://store.steampowered.com/app/12...
Android: https://play.google.com/store/apps/de...

▶TRY OUR CLASSIC SUDOKU APP◀
AppStore: https://apps.apple.com/us/app/classic...
Steam: https://store.steampowered.com/app/11...
Android: https://play.google.com/store/apps/de...

▶TRY OUR SANDWICH SUDOKU APP◀
AppStore: https://apps.apple.com/us/app/sandwic...
Steam: https://store.steampowered.com/app/11...  
Android: https://play.google.com/store/apps/de...

▶SEND US PUZZLES TO SOLVE/CONTACT US◀
[email protected]

▶FOLLOW US◀
Twitter: #crypticcracking
@crypticcracking
Instagram (for how to solve daily clues from The Times): https://www.instagram.com/crackingthe...

▶Logo Design◀
Melvyn Mainini