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!

	Description	solved	Rating
	Januar Pentomino-Monat (3): Japanische Summenpentominos by Richard (on 20. January 2012, 12:00)	143	92 %
	Januar Pentomino-Monat (2): Pentominofänger by Richard (on 13. January 2012, 12:00)	84	96 %
	Januar Pentomino-Monat (1): Pentomino 2012 by Richard (on 6. January 2012, 12:00)	68	88 %
	Killer sudoku 2011 - 2012 by Richard (on 31. December 2011, 13:00)	79	93 %
	LMI-Überbleibsel 1 - Randsummen Sudoku by Richard (on 30. December 2011, 12:00)	113	88 %
	LMI-Überbleibsel 2 - Zylindrisches Sudoku by Richard (on 30. December 2011, 12:00)	104	86 %
	LMI-Überbleibsel 3 - Chaos windoku by Richard (on 30. December 2011, 12:00)	111	87 %
	LMI-Überbleibsel 4 - Überlappungs Sudoku by Richard (on 30. December 2011, 12:00)	85	92 %
	Frohe Weihnachten! by Richard (on 23. December 2011, 12:00)	61	95 %
	Pfeil Killer Sudoku by Richard (on 16. December 2011, 12:00)	113	92 %
	Pünktchen - Jigsaw Sudoku by Richard (on 9. December 2011, 12:00)	83	92 %
	Distanz Pfeil Sudoku by Richard (on 2. December 2011, 12:00)	107	91 %
	FTZ (3) by Richard (on 25. November 2011, 12:00)	63	86 %
	Von allem etwas by Richard (on 18. November 2011, 12:00)	72	93 %
	...Steigendes Distanz Sudoku II by Richard (on 11. November 2011, 12:00)	92	89 %
	Stadtbau by Richard (on 4. November 2011, 12:00)	75	90 %
	Jubiläumsrätsel - 3 Jahre Rätselportal by Richard (on 1. November 2011, 00:00)	95	95 %
	Überlappungs sudoku by Richard (on 28. October 2011, 12:00)	77	93 %
	Jigsaw Sudoku by Richard (on 21. October 2011, 12:00)	108	86 %
	Distanz Jigsaw Sudoku by Richard (on 14. October 2011, 12:00)	69	94 %