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
unsolvedDSM8-Überbleibsel – Sudoku 8
by Richard (on 23. March 2012, 12:00)
853
92 %
unsolvedTwin Killer Sudoku V
by Richard (on 16. March 2012, 12:00)
744
93 %
unsolved(Un)gerade Chaos
by Richard (on 9. March 2012, 12:00)
1023
87 %
unsolvedEqual Sudoku
by Richard (on 2. March 2012, 12:00)
1133
89 %
unsolvedFebruar Prim-Monat (5): Prim Killer mal anders
by Richard (on 24. February 2012, 12:00)
853
92 %
unsolvedFebruar Prim-Monat (4): Prim-Renban-Sudoku
by Richard (on 17. February 2012, 12:00)
992
88 %
unsolvedFebruar Prim-Monat (2) - Prim Killer (A)
by Richard (on 10. February 2012, 12:00)
883
93 %
unsolvedFebruar Prim-Monat (3) - Prim Killer (B)
by Richard (on 10. February 2012, 12:00)
654
91 %
unsolvedFebruar Prim-Monat (1) - Prim Sudoku
by Richard (on 3. February 2012, 12:00)
962
89 %
unsolvedJanuar Pentomino-Monat (4): Hochhauspentomino
by Richard (on 27. January 2012, 12:00)
782
94 %
unsolvedJanuar Pentomino-Monat (3): Japanische Summenpentominos
by Richard (on 20. January 2012, 12:00)
1421
92 %
unsolvedJanuar Pentomino-Monat (2): Pentominofänger
by Richard (on 13. January 2012, 12:00)
833
96 %
unsolvedJanuar Pentomino-Monat (1): Pentomino 2012
by Richard (on 6. January 2012, 12:00)
672
88 %
unsolvedKiller sudoku 2011 - 2012
by Richard (on 31. December 2011, 13:00)
774
93 %
unsolvedLMI-Überbleibsel 1 - Randsummen Sudoku
by Richard (on 30. December 2011, 12:00)
1122
88 %
unsolvedLMI-Überbleibsel 2 - Zylindrisches Sudoku
by Richard (on 30. December 2011, 12:00)
1042
86 %
unsolvedLMI-Überbleibsel 3 - Chaos windoku
by Richard (on 30. December 2011, 12:00)
1112
87 %
unsolvedLMI-Überbleibsel 4 - Überlappungs Sudoku
by Richard (on 30. December 2011, 12:00)
843
92 %
unsolvedFrohe Weihnachten!
by Richard (on 23. December 2011, 12:00)
594
95 %
unsolvedPfeil Killer Sudoku
by Richard (on 16. December 2011, 12:00)
1132
92 %
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