脳トレ123 - 頭が良くなる右脳トレーニングゲーム
HAMARU LLC / nullhouse
About this game
- Age 10
- Updated Jan 9, 2026
- OS IOS / Android
Editor reviews
Sharpen your mind with a fast, fun collection of right-brain mini puzzles. Train calculation speed, pattern recognition, memory, and reflexes through bite-size challenges that are easy to learn and hard to master. Sessions are short, difficulty scales smoothly, and the clean design makes it friendly for kids and adults alike. Perfect for daily brain exercise, classroom warm‑ups, or a quick mental break.
Enjoy varied puzzle types, gentle time pressure, and instant feedback that keeps you motivated from one round to the next. Whether you have 3 minutes or 15, jump in, test your focus, and feel your brain wake up.
Screenshots
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How to play:
Choose a training set or start a daily session to begin your workout.
Read the rule on each screen and respond quickly before the timer ends.
Tap numbers in order, match shapes, complete sequences, or solve quick sums as instructed.
Aim for accuracy and speed to raise your score and progress to tougher puzzles.
Review your results after each set to track improvement and target weak areas.
Return daily to build a consistent habit and steadily boost memory, focus, and reaction time.