I think everyone is familiar with hangman, a game you play with your friends. Hangman Mobile is exactly that, but on a phone. You have two modes, one player mode and a mode for two players.
If you pick the one player mode you will be challenged by your own phone, it will pick a word from a list containing over 1300 words.
When playing against another player, words are saved. Every player has it's own name and a custom color from his choosing.