Hello Ophelia,
The best game is Knockout Trivia. Unlike other games, it takes luck and a little knowledge. This is also a family game and can participate the entire family. The more members the better the chance to get more TCredits.
You can also play Pick Or Punt game. For this game you need knowledge of sports, more specifically it is about American football. If you win any of the first three places get part of the weekly Zackpot.
