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)
833
92 %
unsolvedTwin Killer Sudoku V
by Richard (on 16. March 2012, 12:00)
714
94 %
unsolved(Un)gerade Chaos
by Richard (on 9. March 2012, 12:00)
963
87 %
unsolvedEqual Sudoku
by Richard (on 2. March 2012, 12:00)
1063
90 %
unsolvedFebruar Prim-Monat (5): Prim Killer mal anders
by Richard (on 24. February 2012, 12:00)
833
91 %
unsolvedFebruar Prim-Monat (4): Prim-Renban-Sudoku
by Richard (on 17. February 2012, 12:00)
952
87 %
unsolvedFebruar Prim-Monat (2) - Prim Killer (A)
by Richard (on 10. February 2012, 12:00)
833
94 %
unsolvedFebruar Prim-Monat (3) - Prim Killer (B)
by Richard (on 10. February 2012, 12:00)
604
92 %
unsolvedFebruar Prim-Monat (1) - Prim Sudoku
by Richard (on 3. February 2012, 12:00)
922
90 %
unsolvedJanuar Pentomino-Monat (4): Hochhauspentomino
by Richard (on 27. January 2012, 12:00)
762
94 %
unsolvedJanuar Pentomino-Monat (3): Japanische Summenpentominos
by Richard (on 20. January 2012, 12:00)
1371
92 %
unsolvedJanuar Pentomino-Monat (2): Pentominofänger
by Richard (on 13. January 2012, 12:00)
823
96 %
unsolvedJanuar Pentomino-Monat (1): Pentomino 2012
by Richard (on 6. January 2012, 12:00)
662
88 %
unsolvedKiller sudoku 2011 - 2012
by Richard (on 31. December 2011, 13:00)
764
93 %
unsolvedLMI-Überbleibsel 1 - Randsummen Sudoku
by Richard (on 30. December 2011, 12:00)
1062
88 %
unsolvedLMI-Überbleibsel 2 - Zylindrisches Sudoku
by Richard (on 30. December 2011, 12:00)
972
86 %
unsolvedLMI-Überbleibsel 3 - Chaos windoku
by Richard (on 30. December 2011, 12:00)
1062
86 %
unsolvedLMI-Überbleibsel 4 - Überlappungs Sudoku
by Richard (on 30. December 2011, 12:00)
823
92 %
unsolvedFrohe Weihnachten!
by Richard (on 23. December 2011, 12:00)
574
95 %
unsolvedPfeil Killer Sudoku
by Richard (on 16. December 2011, 12:00)
1082
92 %
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