Great concept - bad playanility
Like others I found the app through the Skeptics Guide to the Universe. I love the concept. However in three cases I had picked a random opponent and they took so long to play that I had no choice but to "Give Up" and lose 24 points per game. Not really a great way to be introduced to the game. There appears not to be many users - yet. If you have someone you can play against directly, it might be worth it, otherwise I would strongly suggest that you skip it.
LongTime user 51 about
QuizClash™