So, in theory, this is the Rube's blue sibling(make up a glitchy title like spraffle or something, as in I don't want brother or sister) named the Qube and he would also visit like the Rube. However, the Qube upon visiting you will ask you riddles/trivia, and will give you certain things for getting them right. In the open world you could do a gameshow-like thing such as asking a stranger walking by. If you get them all right, he teleports you to a game show place and does an even harder round that is timed, and must be answered quickly. If you get all of this he gives you a blue kazoo. Playing it will cause the glitch song(Update: Or gameshow song) to play and afterwards you start spouting facts. Update: Also, do you think the trivia should be glitch stuff or real life stuff? Should it be classic riddles or new ones? How hard should it be? Should there be a choice in the difficulty, and with corresponding rewards? Let me know!