[twitter-dev] Destroying tweets issue for games

[kprobe]

I've written a game (@Tweet_Quiz) which allows players to @reply to a
clue. The problem is that anyone can view another user's timeline to
get at their submissions and thereby cheat. I need the ability to
either have a hidden reply sent that won't appear in a timeline or the
ability to delete a tweet that is in reply to the tweet my app
originally sent. Is any of this possible?