Picture Puzzle: Name the City

puzzle

Puzzle: Name the City

A tricky little picture puzzle to test your decryption skills and a simple question: name the city.

Click on the picture for a larger version.

If that isn’t enough fun, this post includes some of the code used to generate the picture. If you understand the code, it will give you a big hint for solving the puzzle.

The image was created using the free POV-Ray raytracer. Generating raytraced images involves creating a virtual 3D world with objects and light sources and a camera. POV-Ray then calculates how light travels around the virtual world, bouncing off the objects, and creates the view that would be seen by the camera. The usual aim of raytacing calculations is to mimic real-world physics as much as possible to try to create a photo-realistic image.

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A Present of a Picross

picross

Example Picross

A final present from me for Christmas! This time it’s a Picross puzzle.

A picross is a logic puzzle. They’re also called Nonograms, Hanjie, Griddlers or “Paint-By-Numbers”.

The goal is to blacken squares in a grid to create a picture.

Numbers around the grid are clues. From these clues you can deduce exactly where all the black squares go using logic and deduction. There is only one solution where the clues in the columns and the clues in the rows are consistent.

Each clue number signifies an unbroken line of black squares. These lines appear in the same order as the numbers, running left to right for the rows and top to bottom for the columns. Every line of black squares is separated by one or more un-blackened squares. You can mark these in with light Xs. A zero means the entire row or column is unblackened.

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Cryptic Crossword Primer for Christmas

crossword

Click for full size version

Cryptic crosswords are one of those things you either love or hate, that you either understand or can’t stand. Part of the problem is that there is a huge set of rules for solving them which you are simply supposed to know. If you don’t know the rules, you’ve got no chance.

This post is a Chritmas present to readers. It includes a short introduction on how to solve cryptic crosswords and a special Christmas themed crossword to try your hand at. It is not like some of the devious cryptic crosswords in the broadsheets. Most of the clues should be fairly easy and fun.

You can click on the image to the right to view the crossword at full size, and here is a PDF version to download and print.

I believe that puzzles are a great activity for families stuck together for extended periods trying to think up topics of conversation! So print a few of the crosswords off and work together over the holiday period to find the answers.

This crossword and the primer below were written by myself and my partner in crime at inkflamingos.com. Please visit her art blog!

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Son Et Lumiere, a puzzle

puzzle grid

Son Et Lumiere puzzle

Can you solve this fiendish picture puzzle which emerges from The Dreams Of Gerontius? Click the image for the full size version.

Your only clues are:

Pairs point to a wheel of colour circling five tones.
The true answer leads to a road of sound and light.

The table on the right is there to help those who are colour blind.

Good luck.

Leave a comment if you get the answer. I’ll let you know if you’re right but will edit out spoilers for those who come after.