# anderson's Puzzle Blog

## Puzzle 22: Nurikabe (pairs)

with one comment

Rules from MellowMelon’s blog: This is a Nurikabe puzzle, with a twist. Every region of unfilled cells must contain exactly two numbers (instead of one) and have total size equal to the sum of the two numbers.

Notes: After a 3 month break, and thanks to a 2-hour long physics class, we’re back. 😀 Also, there’s no hidden valentine’s day theme or anything (I didn’t even know that it was valentine’s day until I saw students carrying around flowers today, heh). The 2s are, well, for puzzle 22, and feel free to count how many 2s there are.

On another note, I might post a more detailed mystery hunt recap sometime. Out of the logic puzzles I remember, Portals was amazing, Agricultural Operations was cool, A Regular Crossword was cute, and Random Walk was okay but had lots of trial and error. Palindrome was an awesome team to solve with, as usual!

Written by qzqxq

February 15, 2013 at 2:35 am

## Puzzle 19: Looking for the Loop

Instructions (taken from the WPC): Draw a single closed loop in the grid by connecting horizontally and vertically neighboring cells. The loop can touch itself, but it cannot cross or overlap itself. Cells with numbers cannot be parts of the loop. Each number in the grid indicates how many of the eight neighboring cells are used by the loop.

Also, in this puzzle, the loop cannot go through any squares with an X (yeah, I know it’s sort of inelegant; looking for the loop is quite a bit more difficult than tapa-like loop when it comes to uniqueness).

Notes: I am currently attempting to stick to a one puzzle per week schedule. Let’s see whether I keep my promise next Monday/Sunday!

Written by qzqxq

October 15, 2012 at 9:36 pm

Posted in Misc. Loop, Puzzles!

Tagged with ,

## Puzzle 17: Fillomino

This is a normal Fillomino puzzle.

Notes: chaotic_iak said that he wanted some Fillomino, so here you go. It’s a good thing too that chaoticiak has 10 characters! 😉

Of course, I am still (and will probably always be) accepting requests for puzzles/variations anyone would like to see.