# Knowledge Arena

> Puzzle

Canonical page: [https://chrome-stats.com/d/id1450066612](https://chrome-stats.com/d/id1450066612)

## Overview

- **ID:** `id1450066612`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Hoa Nguyen Quang
- **Category:** Puzzle
- **Rating:** 4.60 / 5 (5 ratings)
- **Version:** 1.0.1
- **Last updated:** 2019-01-23
- **First published:** 2019-01-21
- **Size:** 61 MB
- **Data as of:** 2026-09-24
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/knowledge-arena/id1450066612)
- **Privacy policy:** [https://hoanq2010.wordpress.com/ios-application](https://hoanq2010.wordpress.com/ios-application)

## Description

Knowledge Arena is a brain-training game that challenges your knowledge with four levels (Easy, Medium, Hard, Synthetic) and two modes (practice and test). Use lifelines like Change Questions, Ask the Audience, Make a Call, and 50/50 to overcome tough questions. The app offers 10+ question packs across languages, online rankings, and engaging sound effects to enhance gameplay.

Play as a Chrome extension and test your wits across Vietnamese, English, Russian, Italian, Hungarian, Arabic, German, Romanian, Spanish, and French packs, climbing the leaderboard as you learn.

## Rankings

- #453,875 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id1450066612)