Brain Voyage (USA) (百科大冒険, BAKUHATŌBŌKEN) is a Nintendo DS puzzle game developed by Sega and released in 2008. The game puts players in the role of a scientist, Dr. Asimov, who is on a mission to explore the human brain. Players must use their knowledge of neuroscience and logic to solve puzzles and explore the brain's mysteries. The game features over 500 puzzles, with different levels of difficulty, as well as various mini-games. Players must progress through the game by successfully completing puzzles and mini-games, earning points and unlocking new levels. Brain Voyage also features a two-player mode, allowing two players to work together to solve the puzzles. The game features colorful visuals and a catchy soundtrack, making it an enjoyable and challenging experience. With its unique blend of neuroscience and puzzle-solving, Brain Voyage is a must-play for any fan of brain-teasers.