Oei! app for iPhone and iPad
Oei! is a turn based game. It is best compared to a mix of Chess, Scrabble and Yahtzee. Instead of making words with letters, make patterns from dice. You can play against the computer, and locally against one of your friends. You get points for every pattern made, whoever is first reaching the target score wins!
Furthermore, you can solve puzzles and play a solitaire version of the game.