Android

Brain Test X: Hard Challenge

Brain Test X: Hard Challenge has 5,006,004 installs (+1.4% this week), rated 4.8 from 68,856 ratings, #99 of 8,731 in Trivia.

View in the Android store ↗
Installs
5,006,004
+69,360 (+1.4%) a week, measured over 17 days
Rating
4.8
68,856 ratings
+1,457 ratings (+2.2%) a week, measured over 17 days
Rank on Android
#20,265
of 2,769,674
up 373 since 2026-10-17
Version
1.2.7
Last updated 2026-10-17

Also in the last two weeksv1.2.7 on 17 Oct

Description

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Get ready for the biggest Brain Test adventure yet!

From the creators of Brain Test: Tricky Puzzles, Brain Test 2: Tricky Stories, Brain Test 3: Tricky Riddles, Brain Test 4: Tricky Adventures and Brain Test All-Star: IQ Boost comes Brain Test 5, a new tricky test that will challenge your mind like never before.

This isn't just a quiz games; it's a full-on brain quest filled with impossible puzzles, clever brain games, and a flashback to the iconic Brain Test style you love. Get ready for this addictive, creative, and fun free IQ test that you can enjoy with your friends.

Prepare yourself for this new offline brain game! We've created one of the best free games that is also an ad-free game. If you're looking for no internet games or offline games you can play without no wifi, you're in for a treat. Brain Test 5 offers endless fun and a real IQ boost. Whether you love logic puzzles, smart puzzles, or riddles best brain teasers, this is the brain game for you.

Each level is designed to test your brain and improve your cognitive skills. You'll find new characters and stories that will keep you on your toes. This smart quiz games will make you feel like an IQ master while challenging your problem solving games abilities. We guarantee you'll be amazed by the tricky solutions and feel like you've unlocked a new part of your mind.

Brain Test 5 is the perfect brain training games for adults and a fun challenge for kids. It's a fantastic alternative to Lumosity, math games, and cool math games. If you enjoy Braindom, Brain Out, Brainly, or Brainpop, you will absolutely love this game. Don't let the simplicity fool you; this is a tricky quest designed to be the ultimate brain teaser fun games to play.

Features:
Free IQ games for everyone!
No wifi games with multi-stage levels and unexpected traps.
Tricky games with Ad Free options.
Brain riddles and riddle test that challenge your logic.
Brain training games to improve your brain age test mind training.
A perfect board games and akinator style experience you can enjoy alone or with friends.
Games that make you smarter and help you solve problems.
Problem solving games that feel effortless yet challenging.
Free brain games for seniors and all ages.
Brain puzzle games that are always offline.

Come and see why our braintest and brain tests are loved by millions. It's time to test your iq with the most clever tricky test yet! Enjoy the fun!

Reviews The reviews Google Play shows first (its most relevant), from the US store, in any language.

From 68,782 ratings.

Search Android reviews - every stored review from the store, not only this listing's.

Growth change in installs

Per Growth Growth % Actual change Measured over
day Not enough history yet
week +69,360 +1.4% +171,788 17.3 days
month Not enough history yet
year Not enough history yet
How these figures are measured

Change in installs, scaled to each window from the real gap between crawls. A window needs a full period of history before it reports anything.

Rank among tracked Android listings#20,265
2026-10-09 · #18,657 2026-10-28
Installs5,006,004
2026-10-08 · 4,834,216 2026-10-26
Ratings68,856
2026-10-08 · 65,248 2026-10-26
Average rating4.8
2026-10-08 · 4.8 2026-10-26

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Brain Puzzle Games - IQ Test by LowByte Studio 140,657 4.4
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