價格：免費
檔案大小：56.5 MB
版本需求：需要 iOS 9.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：簡體中文, 英語
Short-term memory training game. Remember the sequential order of numbers displaying on your screen.
Inspired by Ayumu, whose performance was superior to that of comparably trained university students.
支援平台：iPhone