Reverse one digit multiplication tADa vs Kioku?：Number Memory

This is a Multiplication tables training App. And this is a speed puzzle game, too. This is the Reverse version of my App "one digit multiplication tADa". It's helpful for your math brain to refresh. Let's learn and remember and enjoy the multiplication tables. There are 9 questions on nine stages, random 81 questions. ex) 27 => 3 x 9, 24 => 8 x 3

**Simple rules. Memorize the number, then type it back in the same order.** A number appears on screen. Once it hides, tap it back in order on the custom number pad. Every correct answer adds another digit, so it keeps getting tougher. Miss, and you lose a life—run out and the game ends. How many digits can you reach? Quick to play and easy to pick up, Kioku is a number-memory game made for short breaks and chasing a new high score. Perfect for the commute or any spare moment. ■ Features • Pure number span: just memorize, then recall • Gradual ramp-up: starts at a single digit and grows on a gentle curve • Chunking hints: tips for grouping digits to remember them • Tracks your best score and highest level reached • A time bar and limit add just the right tension • Satisfying sound effects and haptics • Clean, dark, focus-friendly design • Multiple languages (English, Japanese, Spanish, Korean) ■ Great if you • Want a quick game for spare moments • Love memorizing numbers and beating your own records • Prefer calm, uncluttered game design How far can your memory—your “Kioku”—go?