1.1.4
Aug 25, 2025 · seen Oct 6, 2026
フラッシュ暗算!脳トレ!毎日フラッシュ計算で脳活記録 is an educational game by ringopop with 5,000+ downloads (about 5.4K estimated). +34 installs in the last 7 days. Install growth, rank history, SDKs and ad networks.
From the store listing: “Brain training with flash mental arithmetic! You can continue every day with calendar recording! Flash calculator! You can choose your level from beginner to advanced! Fun brain training from children to seniors! Completely free!”