What are the best "Play by Email" games where you can play a multiplayer match in which one player makes his move, selects an option to notify his opponent via email or something along those lines, and then the opponent makes his move and repeats the process. I believe Uniwar has this option and most chess apps do too. Are there any other games that do this? It would be nice if there was a variant on the turn-based Worms style gameplay that had a play by email feature.
