Norinori problems

Problem list Rules How to play

Guest's problem list (Norinori)

You can enjoy     cells problems, if you are a member.

Status
Unsolved -> Opened -> SolvedSolved -> Opened ->Unsolved
Published
Old -> NewNew -> Old
Size
Small -> LargeLarge -> Small
Level
Easy -> DifficultDifficult -> Easy
    Author    
123 -> ABC -> abcabc -> ABC -> 123
Solve problemSep 8, 09:0010x10

10x10

Easy

SAKAMOTO, Nobuyuki
Sep 6, 03:0036x20

36x20

Hard

Casty
Sep 3, 15:0018x10

18x10

Medium

bay wolf Jr
Sep 2, 09:0024x14

24x14

Hard

Momotereu
Aug 31, 03:0018x10

18x10

Medium

SAKAMOTO, Nobuyuki
Aug 27, 03:0018x10

18x10

Medium

Guten
Aug 24, 15:0036x20

36x20

Hard

K.S
Aug 21, 15:0024x14

24x14

Medium

nyoroppyi
Aug 17, 21:0010x10

10x10

Easy

Ryohei Nakai
Aug 14, 15:0036x20

36x20

Hard

Ogland
Aug 12, 03:0018x10

18x10

Medium

Casty
Solve problemAug 9, 03:0010x10

10x10

Easy

aquablue
Aug 5, 03:0024x14

24x14

Hard

Momotereu
Solve problemAug 2, 03:0010x10

10x10

Easy

bay wolf Jr
Jul 28, 15:0036x20

36x20

Hard

Casty
Jul 25, 21:0018x10

18x10

Medium

Ogawa Minori
Jul 23, 03:0010x10

10x10

Easy

the ax and sword
Jul 20, 13:0045x31

45x31

Extra

aiko
Jul 15, 03:0018x10

18x10

Medium

Subaru_Saito
Jul 11, 15:0024x14

24x14

Hard

K.S
Solve problemJul 6, 15:0010x10

10x10

Easy

Ogland
Jul 3, 15:0024x14

24x14

Medium

-4
Jun 30, 15:0036x20

36x20

Hard

Momotereu
Jun 27, 15:0018x10

18x10

Medium

bay wolf Jr
Jun 22, 15:0024x14

24x14

Hard

K.S
Jun 20, 03:0024x14

24x14

Medium

Casty
Jun 16, 15:0045x31

45x31

Hard

the ax and sword
Jun 13, 03:0010x10

10x10

Easy

Momotereu
Jun 10, 03:0018x10

18x10

Easy

Ryohei Nakai
Solve problemJun 6, 21:0010x10

10x10

Easy

aquablue
Jun 4, 03:0018x10

18x10

Medium

-4
May 31, 15:0036x20

36x20

Hard

Momotereu
May 28, 15:0024x14

24x14

Hard

Subaru_Saito
May 26, 03:0018x10

18x10

Medium

Ogawa Minori
May 22, 03:0010x10

10x10

Easy

Momotereu
May 19, 15:0036x20

36x20

Extra

Subaru_Saito
May 18, 03:0024x14

24x14

Medium

aquablue
May 12, 15:0036x20

36x20

Hard

Casty
Solve problemMay 10, 03:0010x10

10x10

Easy

aiko
May 6, 03:0018x10

18x10

Medium

Momotereu
May 2, 21:0010x10

10x10

Easy

the ax and sword
Apr 29, 03:0010x10

10x10

Medium

the ax and sword
Apr 25, 03:0024x14

24x14

Medium

Casty
Apr 21, 15:0024x14

24x14

Hard

aiko
Apr 18, 03:0018x10

18x10

Medium

Momotereu
Apr 16, 03:0018x10

18x10

Medium

Ogawa Minori
Apr 12, 15:0024x14

24x14

Hard

T.Karino
Apr 8, 15:0010x10

10x10

Easy

SAKAMOTO, Nobuyuki
Solve problemApr 5, 21:0010x10

10x10

Easy

alkaline
Mar 31, 15:0036x20

36x20

Hard

bay wolf Jr
Mar 29, 15:00
Last 6d & 21h
18x10

18x10

Medium

aiko
Mar 26, 15:00
Last 3d & 21h
24x14

24x14

Hard

Ogawa Minori

Nikoli puzzle books

You can buy Norinori books at the Purchase Nikoli Books page.

WEB Nikoli

About the "Problem list" page

  • Click on the up/down arrows at the top to rearrange the order in the list
  • The order of problems that you create is saved. When you open the Problems list page for another puzzle, the list will be in the order you left it in.
  • For example, when you click the up arrow for "size," the list will be re-arranged from small to large sizes, and the lists of other puzzles will also be arranged from small to large.
  • If you want to arrange by "easy" and "large" problems, first click the down arrow for size and then click the up arrow for level.
  • The empty columns are not part of the ordering. If you choose an item which includes blank columns, the blank columns will be at the bottom of the list.
  • The "number of solvers" counts only people who have agreed to make their "solving history" public.
  • There are the most popular Norinori puzzles in the pick of the puzzles page.