智力測驗 : 你的大腦教練 A brain training game for the Nintendo DS, each challenge in this game is designed to focus on enhancing the player's reasoning, endurance, analysis, intuition, or observation. Play includes general knowledge and geography-based challenges, in addition to the more classic memory and observation-based puzzles. The game is designed to conform to the local surroundings by omitting challenges that would be more difficult to perform because of environmental factors.