The rule is simple: choose the answer that suits provided description the most! There're also 3 types of hints in case you got stuck at some point: "additional info", "50/50", "one mistake is ok".
Based on the hit television show, Jeopardy! for Game Boy features over 1,500 questions and support for two players. Before starting, you can enter the number of participants and their names. Gameplay consists of moving a cursor and selecting a category and money value. After the question (or answer) appears, you have ten seconds to buzz in. Answering involves selecting each letter on an alphabet display to spell out one or more words. After the first two rounds, players with positive dollar amounts can play in Final Jeopardy! The player with the most money at the end of this round wins the game. For two-player games, you can either link two systems together or share one Game Boy.
New Deal or No Deal is the second mobile game based on the UK version of the game show Deal or No Deal. The main difference from the previous game is that the player starts out on the Contestant's Row which means he has to wait for his turn while watching other contestants first playing the game. At times, the contestants will ask the player for advice. Once the proper game has started it works like before with the player choosing to open boxes to reveal their contents while deciding whether to accept the banker's offer. If unsure it's possible to ask another contestant for advice. In addition to the main mode, there's a quick play mode that skips the contestant's row, a banker's mode where the player makes the offers and a shortened mode called What would you do now? which lasts for a maximum of four rounds.