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
	Touching Pentominos by Richard (on 6. December 2013, 12:00)	131	94 %
	Sudoku Variants Series (000) - Classic Sudoku by Richard (on 3. December 2013, 12:00)	440	80 %
	Sudoku Variants Series (001) - Odd Sudoku by Richard (on 3. December 2013, 12:00)	503	80 %
	Non Consecutive Killer Sudoku (II) by Richard (on 29. November 2013, 12:00)	137	89 %
	Arrow Sudoku II by Richard (on 22. November 2013, 12:00)	90	88 %
	Bosnian Road II by Richard (on 15. November 2013, 12:00)	117	82 %
	Beijing Leftover - Filled Loop by Richard (on 8. November 2013, 12:00)	90	93 %
	5 Years Portal Anniversary by Richard (on 1. November 2013, 12:02)	94	98 %
	Bosnian Road by Richard (on 25. October 2013, 12:00)	134	86 %
	Odd-Even-Big-Small Sudoku by Richard (on 18. October 2013, 12:00)	90	80 %
	Wall by Richard (on 11. October 2013, 12:00)	100	82 %
	Consecutive Killer Sudoku by Richard (on 4. October 2013, 12:00)	105	90 %
	Non Consecutive Killer Sudoku by Richard (on 27. September 2013, 12:00)	129	93 %
	Chaos Renban Sudoku by Richard (on 20. September 2013, 10:56)	101	87 %
	Kropki Sudoku by Richard (on 13. September 2013, 12:00)	136	87 %
	DTGT Leftover (V) - Pentomino in the Box by Richard (on 6. September 2013, 12:00)	85	93 %
	DTGT Leftover (IV) - Easy as Chaos ABC by Richard (on 5. September 2013, 12:00)	93	90 %
	DTGT Leftover (III) - Sudokakuro by Richard (on 4. September 2013, 12:00)	98	86 %
	DTGT Leftover (II) - Easy as ABC - No Touch by Richard (on 2. September 2013, 12:00)	101	92 %
	DTGT Leftover (I) - Capsules by Richard (on 31. August 2013, 12:00)	102	85 %