BrainBoost: 9 Brain Games

■ Train Your Brain with 9 Exercises BrainBoost is a serious brain training app featuring 9 different exercises across calculation, memory, attention, and patter…

■ Train Your Brain with 9 Exercises BrainBoost is a serious brain training app featuring 9 different exercises across calculation, memory, attention, and pattern recognition. Each session takes just seconds — perfect for train commutes, coffee breaks, or any spare moment. ■ 9 Training Games [Calculation] • Calc 20 — Solve 20 arithmetic problems • Flash Calc — Sum up numbers shown in rapid sequence • Operator — Find the missing operator: "4 ? 9 = 13" • Calc Relay — Chain operations in your head: …

Languages: EN

Availability and pricing may vary by region. Screenshots shown are from the Japanese store.