# Math Duel: Mental Math Battle

> Mental math, puzzle stages, timed challenges, and live multiplayer duels

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

## Overview

- **ID:** `com.hc.mathduel`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** H.C.KUO
- **Category:** GAME\_TRIVIA
- **Downloads:** 6
- **Version:** 1.0.2
- **Last updated:** 2026-06-15
- **First published:** 2026-05-17
- **Publisher country:** TW
- **Size:** 41 MB
- **Data as of:** 2026-09-06
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.hc.mathduel)
- **Website:** [https://q5319ebce.app-ads-txt.com](https://q5319ebce.app-ads-txt.com/)
- **Privacy policy:** [https://hckuo1117.github.io/privacy/mathduel\_privacy\_policy.html](https://hckuo1117.github.io/privacy/mathduel_privacy_policy.html)

## Description

Math Duel is a math puzzle game that combines mental math training, stage progression, timed challenges, and multiplayer battles.<br><br>Start with simple arithmetic problems, then work your way through harder stages as you improve your calculation speed, reaction time, and accuracy. You can play solo, challenge yourself in timed mode, or enter a multiplayer room to race another player in real time.<br><br>Game content:<br>- Math stages with gradually increasing difficulty<br>- Timed challenges that train speed and consistency<br>- Multiplayer room battles for real-time problem solving<br>- Archive collection content inspired by numbers and theorems<br>- Strategic items such as shuffle, auto-place, and trap removal<br><br>Recommended for players who:<br>- Enjoy math games and mental math training<br>- Want to practice arithmetic through gameplay<br>- Like brain puzzles, logic challenges, and timed tests<br>- Want to compete with friends in math battles<br><br>If you are looking for a math game that trains mental calculation while offering stage progression and competitive duels, Math Duel is ready for your next challenge.

## Rankings

- #2,920,352 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_ADSERVICES_AD_ID`
- `android.permission.ACCESS_ADSERVICES_ATTRIBUTION`
- `android.permission.ACCESS_ADSERVICES_TOPICS`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.INTERNET`
- `android.permission.WAKE_LOCK`
- `com.android.vending.BILLING`
- `com.android.vending.CHECK_LICENSE`
- `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE`
- `com.google.android.gms.permission.AD_ID`
- `com.hc.mathduel.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

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