Logic Masters Deutschland e.V.

Richard

Richard is one of the most productive authors in the puzzle portal. His specialty are Sudoku variants and ABCtjes, but he also likes using Pentominoes in his puzzles. Richards puzzles are very popular: almost all of his puzzles are rated above 80%, and they cover the whole difficulty range. Enjoy Richard's puzzle creations!

DescriptionsolvedRating
unsolvedMarch Pentomino Month (1) - Mini pento loops – outside knapp daneben
by Richard (on 7. March 2014, 12:00)
672
93 %
unsolvedSudoku Variants Series (014) - Symmetrical Unequal Sudoku
by Richard (on 4. March 2014, 00:00)
2452
79 %
unsolvedCoded Tetrominos 3
by Richard (on 28. February 2014, 12:00)
782
83 %
unsolvedSudoku Variants Series (013) - Palindrome Sudoku
by Richard (on 25. February 2014, 00:00)
2892
86 %
unsolvedNeighbours (3)
by Richard (on 21. February 2014, 12:00)
962
85 %
unsolvedSudoku Variants Series (012) - Arrow Sudoku
by Richard (on 18. February 2014, 00:00)
2922
85 %
unsolvedNeighbours (2)
by Richard (on 14. February 2014, 12:00)
1023
84 %
unsolvedSudoku Variants Series (011) - Diagonal Sudoku
by Richard (on 11. February 2014, 00:00)
2882
77 %
unsolvedNeighbours (1)
by Richard (on 7. February 2014, 12:00)
1262
87 %
unsolvedSudoku Variants Series (010) - Answer Eight
by Richard (on 4. February 2014, 00:00)
3013
89 %
unsolvedJanuary City Construction Month (5) - Labyrinth
by Richard (on 31. January 2014, 12:00)
623
97 %
unsolvedSudoku Variants Series (009) - Next to nine Sudoku
by Richard (on 28. January 2014, 00:00)
4122
91 %
unsolvedJanuary City Construction Month (4) - Regional City Construction
by Richard (on 24. January 2014, 12:00)
662
91 %
unsolvedSudoku Variants Series (008) - Trio Sudoku
by Richard (on 21. January 2014, 00:00)
3082
74 %
unsolvedJanuary City Construction Month (3) - Yajilin
by Richard (on 17. January 2014, 12:00)
692
94 %
unsolvedSudoku Variants Series (007) - Consecutive Circles
by Richard (on 14. January 2014, 00:00)
3611
88 %
unsolvedJanuary City Construction Month (2) - City Construction In the Box
by Richard (on 10. January 2014, 12:00)
454
88 %
unsolvedSudoku Variants Series (006) - Consecutive Sudoku
by Richard (on 7. January 2014, 00:00)
3722
90 %
unsolvedJanuary City Construction Month (1) - Classic
by Richard (on 3. January 2014, 12:00)
632
84 %
unsolvedSudoku Variants Series (005) - Renban Sudoku
by Richard (on 31. December 2013, 12:00)
4311
86 %
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