Test your knowledge of the United States in America Oudan Ultra Quiz Part 3: Champion Taikai, a fun and challenging Japanese Import for the GameBoy. This trivia game sends you on a virtual road trip across America, answering questions about its geography, history, and culture to advance. Face off against a series of opponents in quiz-show style showdowns, proving your expertise on all things Americana. While a deep understanding of Japanese is needed for the text-heavy questions, it's a unique and interesting example of a classic handheld quiz game for collectors.