Andrew London

Calcudoku / Mathdoku is a fun Sudoku variant that will help your math and logic.Complete the grid su

So this quiz is pretty hard! Sure you may know a Siamese Cat or maybe even a Persian, but do you kno

Recently I was drinkin' a nice hot cup of joe in at my local coffee joint.I noticed a coffee cup

The sequel to the best selling Fifteen Words Unlimited Clues -- an app which had tens of downloads,

Over 200 flags to identify! Not quite as easy as it sounds. One big 200+ quiz. See if you can name A

Why should you download these awesome, fun, mind-enhancing, chess puzzles?1. They are free. 2. With

Most people can locate South Africa on a map?Maybe Libya.But do you know where Tanzania is. Do you k

Kakurasu is a fun, challenging puzzle game. Takes a few minute to learn but it is worth it!RULES:Fin

Nurikabe is a fun Japanese Puzzle Game similar to sudokuRULES:Find all of the islands. The completed

Let me tell you a little story.I was walking in New York City minding my own business, when all of a