Play free puzzles         Create free account         Instructions         Discussion forum         Log in    

Show only:

Click on column headings to sort.

Dr Gareth Moore author website
Dr Gareth Moore.com
View my new and upcoming books, plus selected previous titles

View Dr Gareth Moore's YouTube channel
@DrGareth on YouTube
Join me as I solve escape room boxes and puzzles

View Dr Gareth Moore's Twitter feed
@DrGarethMoore on Twitter
View my daily word and number puzzles

Get
Brained Up, daily online brain training site
BrainedUp.com
daily online brain training
Cutting-edge brain training created by
Dr Gareth Moore
Think faster, better,
and improve your mental capabilities

   

Back to the forum

Comments and Results for 'Sudoku XV 440'

StateTypeTitleSizePlayedAvg timeRating (#users)YoursYour bestPublishedExpires
UnplayedSudoku XVSudoku XV 4409x9108414:25Easy (237)Was free until 3rd Aug 201920th JulExpired
Show full chart rankings for Sudoku XV 440
Your puzzle statistics First solution time distribution Overall puzzle statistics
Log in (or create a free user)
to store and view your puzzle statistics
Slowest 10% not shown
0:00
24:01

Solution time without 'show wrong'
Slowest 10% not shown
0:00
21:56

Unaided first solution time
Slowest 10% not shown
0:00
21:56
Completed by310 users
Best time without any aid3:59 by ancyna
Best time with major aid2:47 by purrs
Best time with show wrong
or multiple sessions
1:36 by ACW1
Average solve time with no or minor aid12:51
Average solve time with no aid12:56
Average difficulty rating - all players1.5/10.0
Average difficulty rating - no aid1.5/10.0
Average difficulty rating - minor aid2.5/10.0
Average difficulty rating - major aid1.6/10.0
Average difficulty rating - show wrong or
multiple sessions
1.8/10.0
2 comments (Add new comment)
Posted 2nd Aug 2019 at 22:37
ceeken Rated puzzle: Easy Completion time: 18:36 Used 'show wrong moves' Used 'check puzzle' when incorrect
There are multiple solutions.
Posted 3rd Aug 2019 at 12:02
HollyBlue Daily subscriber Rated puzzle: Easy Completion time: 7:34
Check for adjacent numbers that add up to 5 or 10.
If there's no v between them they can't sum to 5.
If there's no x between them they can't sum to 10.
There is a unique solution if you apply this rule.
Add new comment
Add a comment
Your comment:
Sorry: You must log in (create a free user) in order to be able to post comments on this puzzle.

You can however view other players' statistics and comments in the tables above.

Post comment

Key

  • A yellow/light blue highlight in the time distribution charts highlights your time, where relevant.
  • Rating scores out of 10.0 show the average difficulty rating chosen by users, where 1.0 is "Easy" and 10.0 is "Hard".
  • If a puzzle is opened more than once, including by loading from a saved position, then this is potentially a significant aid so it is listed as being completed with 'multiple sessions' for the purpose of the best time/average rating displays above.
  • Minor aid is defined as no more than one use of 'Check solution' when incomplete and/or no more than one use of 'Check solution' when wrong; and/or using highlighting aids (show repeated digits, show broken inequalities and show valid/invalid placements [slitherlink] only). Major aid is any and all other use of the solving aids except for 'show wrong'.

Back to the forum

©Brained Up Ltd/Gareth Moore 2005-2024 - email gareth@puzzlemix.com - publishers please visit Any Puzzle Media - our privacy policy - registered in England & Wales no. 8642393