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
newSudoku Variants Series (287) - Pivot Sudoku
by Richard (today, 00:00)
103
N/A
unsolvedSudoku Variants Series (286) - Whispering Knights Sudoku
by Richard (on 16. September 2020, 00:00)
492
88 %
unsolvedSudoku Variants Series (285) - Pole Position Sudoku
by Richard (on 9. September 2020, 00:00)
1052
88 %
unsolvedSudoku Variants Series (284) - Isolation Killer Sudoku
by Richard (on 2. September 2020, 00:00)
594
97 %
unsolvedSudoku Variants Series (283) - Next X-Sums Sudoku
by Richard (on 26. August 2020, 00:00)
533
97 %
unsolvedSudoku Variants Series (282) - Delimited Kropki Sudoku
by Richard (on 19. August 2020, 00:00)
413
95 %
unsolvedSudoku Variants Series (281) - Difference Pointers Sudoku
by Richard (on 12. August 2020, 00:00)
633
96 %
unsolvedSudoku Variants Series (280) - Odd Pentominos Sudoku
by Richard (on 5. August 2020, 00:00)
563
95 %
unsolvedSudoku Variants Series (279) - Parity Sections Sudoku
by Richard (on 29. July 2020, 00:00)
384
98 %
unsolvedSudoku Variants Series (278) - Position Sums Sudoku
by Richard (on 22. July 2020, 00:00)
534
99 %
unsolvedSudoku Variants Series (277) - Double Sandwich Sudoku
by Richard (on 15. July 2020, 00:00)
523
94 %
unsolvedSudoku Variants Series (276) - Taxi Ride Sudoku
by Richard (on 8. July 2020, 00:00)
404
92 %
unsolvedSudoku Variants Series (275) - Confetti Sums Sudoku
by Richard (on 1. July 2020, 00:00)
584
99 %
unsolvedSudoku Variants Series (274) - Mystery Sandwich Sudoku
by Richard (on 24. June 2020, 00:00)
563
97 %
unsolvedSudoku Variants Series (273) - Thermal Killer Sudoku
by Richard (on 17. June 2020, 00:00)
633
97 %
unsolvedSudoku Variants Series (272) - Parity Parade Sudoku
by Richard (on 10. June 2020, 00:00)
503
95 %
unsolvedSudoku Variants Series (271) - German Whispers
by Richard (on 3. June 2020, 00:00)
683
95 %
unsolvedSudoku Variants Series (270) - Sudoku One Touch
by Richard (on 27. May 2020, 00:00)
643
90 %
unsolvedSudoku Variants Series (269) - Sudoku Hang Ten
by Richard (on 20. May 2020, 00:00)
703
91 %
unsolvedSudoku Variants Series (268) - Sudoku Anti Clone
by Richard (on 13. May 2020, 00:00)
623
97 %
  Page 1 Page 2 Page 3 Page 4 ... 

Login