# Anzan-Brain series

> Answer calculations A.S.A.P.

Canonical page: [https://chrome-stats.com/d/id1625451220](https://chrome-stats.com/d/id1625451220)

## Overview

- **ID:** `id1625451220`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Tomohiro Kamiyama
- **Category:** Education
- **Version:** 1.3.1
- **Last updated:** 2026-05-17
- **First published:** 2022-05-22
- **Size:** 24 MB
- **Data as of:** 2026-09-24
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/anzan-brain-series/id1625451220)
- **Website:** [https://app.kamkam.me/mentalmath/](https://app.kamkam.me/mentalmath/)
- **Privacy policy:** [https://app.kamkam.me/mentalmath/privacypolicy.html](https://app.kamkam.me/mentalmath/privacypolicy.html)

## Description

It is a game that answers the displayed calculation as soon as possible.

・You can choose from five mode.
　-Addition
　-Subtraction
　-Addition and Subtraction
　-Multiplication
　-Division
・You can choose the level from 1 to 6 (MAX).
・If you answer correctly, you will see the next calculation formula.
・If you answer 10 calculation formulas correctly, you clear the game.
・Let's do your best to update the Best score!!

## Rankings

- #2,324,378 — Overall

## Similar extensions and apps

- [Anzan+](https://chrome-stats.com/d/id6480097764) — 4.00 / 5
- [SimpleMath - Brain training in 30 seconds!](https://chrome-stats.com/d/id1237517108) — 4.20 / 5
- [Anzan Sense](https://chrome-stats.com/d/id6772697971)
- [anzan-kun](https://chrome-stats.com/d/id6759855636)
- [AnzanDojo](https://chrome-stats.com/d/id490112421)
- [Flash Anzan Brain Training](https://chrome-stats.com/d/id6476837041)
- [Able Brain Exercise Equations Free](https://chrome-stats.com/d/id1130112274) — 1.00 / 5
- [Keisan-Hakusho](https://chrome-stats.com/d/id6740030538)
- [HyakuRenZan](https://chrome-stats.com/d/id484882923) — 4.00 / 5
- [Brain Training Calculation Master](https://chrome-stats.com/d/id702231884) — 5.00 / 5
- [Able Brain Exercises - Basics](https://chrome-stats.com/d/id1124312872) — 4.70 / 5
- [Add Up Fast - Addition](https://chrome-stats.com/d/id1018127286) — 4.00 / 5

---

Source: [Chrome-Stats](https://chrome-stats.com/d/id1625451220)