Scott Nichols writes: Quarrel is a game of words, mixing the best of Scrabble and Risk. Players battle for control on 12 maps by spelling words and solving anagrams. When attacking or defending you can only use as many letters to spell words as you have units on the chosen territory, making strategy and reinforcements almost as valuable as your spelling. But vocabulary is the true key to victory, with letter values enabling a clever three or four letter word to sometimes trump one of six letters. Unfortunately there is no multiplayer option, so you are limited to challenging the nine AI personalities. The AI personalities still offer a diverse range of difficulty and play styles though, making Quarrel one of the best options for wordsmiths on the go.