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
unsolvedClassic City Construction (III)
by Richard (on 12. July 2013, 12:00)
523
88 %
unsolvedDomino Loop (II)
by Richard (on 5. July 2013, 12:00)
782
94 %
unsolvedJune Pentomino Month (4) - Increasing Pentomino Sudoku
by Richard (on 28. June 2013, 12:00)
533
90 %
unsolvedJune Pentomino Month (3) - Filled Liar Loop
by Richard (on 21. June 2013, 12:00)
544
97 %
unsolvedJune Pentomino Month (2) - White Pentominos
by Richard (on 14. June 2013, 12:00)
1121
88 %
unsolvedJune Pentomino Month (1) - Pentomino Yajilin
by Richard (on 7. June 2013, 12:00)
883
96 %
unsolvedMay XL-Month (5) - Blackout Domino
by Richard (on 31. May 2013, 12:00)
584
96 %
unsolvedMay XL-Month (4) - Battleships Masyu
by Richard (on 24. May 2013, 12:00)
693
91 %
unsolvedMay XL-Month (3) - Regional Yajilin
by Richard (on 17. May 2013, 12:00)
873
94 %
unsolvedMay XL-Month (2) - Capsules
by Richard (on 10. May 2013, 12:00)
933
88 %
unsolvedMay XL-Month (1) - Filled Loop
by Richard (on 3. May 2013, 12:00)
664
89 %
unsolvedPentomino in the Box
by Richard (on 26. April 2013, 12:00)
773
91 %
unsolvedKleiner Little Killer Killer
by Richard (on 19. April 2013, 12:00)
833
92 %
unsolvedJapanische Summenpentominos
by Richard (on 12. April 2013, 12:00)
1851
90 %
unsolvedKiller Skyscrapers
by Richard (on 5. April 2013, 12:00)
1222
92 %
unsolvedBlackout Domino (2)
by Richard (on 29. March 2013, 12:00)
882
91 %
unsolvedLMI-Überbleibsel - Rank Killer
by Richard (on 22. March 2013, 12:00)
1002
93 %
unsolvedLMI-Überbleibsel - Perfect Squares Sudoku
by Richard (on 17. March 2013, 12:00)
1142
87 %
unsolvedLMI-Überbleibsel - Hot/Cold Thermometer Sudoku
by Richard (on 15. March 2013, 12:00)
1122
87 %
unsolvedLMI-Überbleibsel - Shaken Clones Sudoku
by Richard (on 15. March 2013, 12:00)
1132
88 %
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