Get every Brain Test game

Download the Brain Test Series

All seven tricky-puzzle games in one place. Pick a title, grab it free on your phone, or jump straight into the browser version.

Free to play · iOS & Android · No sign-up

Puzzle · Brain Teaser

Brain Test

Tricky Puzzles

The original brain-bending riddle game. Hundreds of deceptively simple puzzles that force you to think outside the box.

Levels: 448 + daily Genre: Puzzle · Brain Teaser Platform: iOS · Android

Download on the App Store GET IT ON Google Play Play Online

Puzzle · Story

Brain Test 2

Tricky Stories

A story-driven sequel where each chapter is a mini adventure packed with sneaky puzzles and lovable characters.

Levels: 438+ Genre: Puzzle · Story Platform: iOS · Android

Download on the App Store GET IT ON Google Play Play Online

Puzzle · Casual

Brain Test 3

Tricky Quests

Join Alyx on an epic quest to find six power gems, solving clever puzzles inside a rich fantasy story.

Levels: 319 Genre: Puzzle · Casual Platform: iOS · Android

Download on the App Store GET IT ON Google Play Play Online

Family · Trivia

Brain Test 4

Tricky Friends

A back-to-basics refresh of the original formula with new characters, customization and over 500 fresh riddles.

Levels: 550+ Genre: Family · Trivia Platform: iOS · Android

Download on the App Store GET IT ON Google Play Play Online

Family · Trivia

Brain Test 5

Tricky Challenge

The latest entry in the series, a fresh brain-training challenge packed with visual misdirection and creative solutions.

Levels: 135+ Genre: Family · Trivia Platform: iOS · Android

Download on the App Store GET IT ON Google Play Play Online

Puzzle · Casual

Brain Test All-Star

IQ Boost

A celebration of the whole series — hundreds of original riddles, master levels and a daily puzzle to boost your IQ.

Levels: 650 关 + 大师 + 每日 Genre: Puzzle · Casual Platform: iOS · Android · Steam

Download on the App Store GET IT ON Google Play Play Online

Word · Trivia

Brain Test: Tricky Words

Tricky Words

A word-puzzle spin-off where you guess words from visual clues — a clever twist on the classic Brain Test riddle.

Levels: 139+ Genre: Word · Trivia Platform: iOS · Android

Download on the App Store GET IT ON Google Play Play Online

Brain Test Download — Frequently Asked Questions

Where can I download the Brain Test games for free?

You can download every Brain Test game free from Google Play on Android and from the App Store on iOS. Pick your title above, then tap the matching store badge to install.

Is Brain Test free on iPhone and Android?

Yes, every Brain Test title is free to play on both iPhone and Android. Brain Test, Brain Test 2, 3, 4, 5, All-Star and Tricky Words are all available to download at no cost.

Which Brain Test games are included here?

This download hub covers the full series: Brain Test, Brain Test 2: Tricky Stories, Brain Test 3: Tricky Quests, Brain Test 4: Tricky Friends, Brain Test 5: Tricky Challenge, Brain Test All-Star: IQ Boost and Brain Test: Tricky Words.

Can I play Brain Test online instead of downloading?

Yes. Every game card above has a Play Online button that opens the browser play area on this site — no download and no sign-up required. The app adds offline play and the smoothest mobile experience.

How many levels are in the Brain Test series?

The series spans well over two thousand hand-crafted levels across all seven titles, from the 448-level original Brain Test to the newer Brain Test 5 and All-Star collections, with daily puzzles on top.

Do the Brain Test games work offline?

Yes, once installed from the App Store or Google Play the Brain Test games run without WiFi. That makes them perfect for flights, commutes and anywhere with no connection.