I'm new to the site and wow, there is some amazing and helpful stuff on here. I've recently invented a game, which I'm trying to make a prototype of. The game involves trivia cards and requires there to be 4 questions on each trivia card about a single topic. The 4 questions should be increasingly difficult. Do you all know of any game with similar cards that I could rob from for my prototype? If not, any ideas on how I could make my own?