I recently re-released my word game called Better Letter, you play against other players online going back and forth to create new words. You can only change one letter of the word and you must form a real word.
You get points based on how quick you change the word.
https://itunes.apple.com/us/app/better-letter-word-game/id682229247?ls=1&mt=8
You get points based on how quick you change the word.
https://itunes.apple.com/us/app/better-letter-word-game/id682229247?ls=1&mt=8