Here is a game that you can play to test your skill. Each game will present you with a matrix filled with letters. The objective is to form words by linking adjacent letters. Letters that are to the left, right, on top, bottom, or are diagonal to each other are all acceptable. The Boggles Classic game uses a 4 x 4 matrix. Words are valued at one point for each letter in excess of two letters. A three letter word is worth one point, a four letter word is worth two points, and so on.
Valid words must be at least three letters long.