Brain Test X: Hard Challenge

1.2.7

Unico Studio

4.78

56,543 reviews

1,000,000+
Downloads

Free

Challenge your brain with the trickiest puzzles in Brain Test 5!

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Pros & Cons

Strong cross-market presence with top-5 TRIVIA rankings in Turkey, Saudi Arabia, and Mexico
Ad-free option and offline gameplay appealing to data-conscious users
High rating from a large user base (4.73 from 22k+ reviews)
Massive and growing install base with solid momentum in the last 30 days

Competitors emphasize puzzle/teaser/levels keywords; this listing does not foreground some of those signals as strongly (e.g., puzzle, teasers, trivia, levels) compared to peers.

About Brain Test X: Hard Challenge

Brain Test X: Hard Challenge is a trivia app developed by Unico Studio.

How many times has Brain Test X: Hard Challenge been downloaded?

Brain Test X: Hard Challenge has been downloaded 4.7 million times. In the last 30 days, the app was downloaded 260 thousand times. It is ranked #2 in trivia.

What is the rating of Brain Test X: Hard Challenge?

Brain Test X: Hard Challenge is rated 4.78 out of 5 stars, based on 57 thousand ratings.

Is Brain Test X: Hard Challenge free?

Brain Test X: Hard Challenge is free to download. The APK download size is 129.34 MB. The latest version available is 1.2.7. The last update was on July 17, 2026.

What are the requirements for Brain Test X: Hard Challenge?

Brain Test X: Hard Challenge requires Android 7.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play since November 2025.

Description

Get ready for the biggest Brain Test adventure yet!

More data about Brain Test X: Hard Challenge

Price	Free to download
Total downloads	4.7 million
Recent downloads	260 thousand
Rating	4.78 based on 57 thousand ratings
Ranking	Top ranked
Version	1.2.7
APK size	129.3 MB
Number of libraries	0
Designed for Android	7.0+
Suitable for	Everyone
Ads	Contains ads

App Performance Report

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Also available on the App Store

Brain Test 5: Tricky Challenge

UNICO STUDIO

4.8

Free

2.2K ratings

Alternative downloads for the Brain Test X: Hard Challenge app

Google Play Rating history and histogram

Rating history

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48K

7.1K

520

680

Downloads over time

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Brain Test X: Hard Challenge has been downloaded 4.7 million times. Over the past 30 days, it averaged 8.6 thousand downloads per day.

Changelog of Brain Test X: Hard Challenge

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Developer information for Unico Studio

Unico Studio

support@unicostudio.co

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Comments on Brain Test X: Hard Challenge for Android

★★★★★ Angelica Attaway · Aug 10, 2026

I really love the game, and I definitely recommend it for people who want to pass the time. It is a really fun game, and it really works your brain. Definitely a five star!!! 😍

★★★★★ Sophia Andries · Aug 16, 2026

These brain test games are my favorite and are super fun to play.

★★★★☆ Hassan Khalid · Aug 29, 2026

This game is very good for your brain, but there is as you have to play offline

★★★★★ Christopher Jones · Aug 22, 2026

Very interesting and fun game to play white passing time!!!

★☆☆☆☆ dan tagolino · Sep 9, 2026

I like it, but the ads are forced, and you can't even put it off easily it will bring you to Google play and just want you to play it I hate the ads and the game so greedy

★☆☆☆☆ Kim Bruneau · Sep 4, 2026

I tried this omg just soooo stupid. Literally got to level 5. What a waste of time. No direction, level 5, and I'd have to pay my hard-earned money to get help, wows. Ive played 1 of my games for 2 years, never paid a dime.

★☆☆☆☆ kyzrei villondo · Aug 15, 2026

I thought with the name, it's just going to be harder puzzles unlike other apps like this but no, the 'hard' they're talking about is its 3x game per level. Same game but 3 different solution every level. I didn't get to enjoy the game further because when I go back to offer wall I'm playing why I installed this game, AyeT studios didn't track it. I've been playing for 30 seconds and more, that just made upset even more. Thankfully, I checked before continuing because it might be like other game

Google Play Rankings for Brain Test X: Hard Challenge

Top rankings

Rank	Country	Category	List
2	Turkey	Trivia	Top Free
12	United States	Trivia	Top Free
11	Germany	Trivia	Top Free
13	France	Trivia	Top Free
14	Canada	Trivia	Top Free
7	Poland	Trivia	Top Free
9	Mexico	Trivia	Top Free
9	Saudi Arabia	Trivia	Top Free
10	United Kingdom	Trivia	Top Free
22	Japan	Trivia	Top Free

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Ranking history in Turkey

Ranking history

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Technologies used by Brain Test X: Hard Challenge

19 permissions

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