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
unsolvedNeighbours (3)
by Richard (on 21. February 2014, 12:00)
952
85 %
unsolvedSudoku Variants Series (012) - Arrow Sudoku
by Richard (on 18. February 2014, 00:00)
2842
86 %
unsolvedNeighbours (2)
by Richard (on 14. February 2014, 12:00)
1013
85 %
unsolvedSudoku Variants Series (011) - Diagonal Sudoku
by Richard (on 11. February 2014, 00:00)
2802
77 %
unsolvedNeighbours (1)
by Richard (on 7. February 2014, 12:00)
1242
86 %
unsolvedSudoku Variants Series (010) - Answer Eight
by Richard (on 4. February 2014, 00:00)
2923
88 %
unsolvedJanuary City Construction Month (5) - Labyrinth
by Richard (on 31. January 2014, 12:00)
613
97 %
unsolvedSudoku Variants Series (009) - Next to nine Sudoku
by Richard (on 28. January 2014, 00:00)
4022
91 %
unsolvedJanuary City Construction Month (4) - Regional City Construction
by Richard (on 24. January 2014, 12:00)
652
91 %
unsolvedSudoku Variants Series (008) - Trio Sudoku
by Richard (on 21. January 2014, 00:00)
2952
73 %
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)
3531
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)
3632
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)
4201
86 %
unsolved2013-2014: Twin Chaos Sudoku 0~8
by Richard (on 31. December 2013, 00:00)
893
95 %
unsolvedTouching Pentominos II
by Richard (on 27. December 2013, 12:00)
1322
95 %
unsolvedSudoku Variants Series (004) - Position Sudoku
by Richard (on 24. December 2013, 12:00)
3441
89 %
unsolvedDecorated Christmas Tree
by Richard (on 20. December 2013, 12:00)
483
97 %
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