Best Brain Thinking Games

249+ iOS apps & games curated and reviewed

4.7 avg rating
20 free apps & games
Updated August 2026

Every iPhone needs a few good brain thinking games. We benchmark 249+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Compare top Brain Thinking Games (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Brain Test: Tricky PuzzlesBrain Test: Tricky PuzzlesFree4.8★ (1.5M)YesYesSep 2026
2Impulse - Brain TrainingImpulse - Brain TrainingFree4.7★ (848K)YesYesSep 2026
3IQ Masters: Brain Games, TestsIQ Masters: Brain Games, TestsFree4.6★ (65K)NoYesSep 2026
4IQ Boost: Training Brain GamesIQ Boost: Training Brain GamesFree4.5★ (44K)YesYesSep 2026
5Who is? Brain Teaser & RiddlesWho is? Brain Teaser & RiddlesFree4.8★ (175K)YesYesSep 2026
6Coolmath Games: Fun Mini GamesCoolmath Games: Fun Mini GamesFree4.7★ (117K)YesNoSep 2026
7Count Masters: Crowd Runner 3DCount Masters: Crowd Runner 3DFree4.5★ (598K)YesYesSep 2026
8Brain Puzzle 3: Crazy MindBrain Puzzle 3: Crazy MindFree4.7★ (13K)YesYesSep 2026

Top Picks for Brain Thinking Games

Brain Test: Tricky Puzzles#1

Brain Test: Tricky Puzzles by UNICO STUDIO

Can you solve them all?
Editor's Choice
🎮 Games
4.8😐(1.5M ratings)
FreeAdsIn-App Purchases
#1in Games
Brain Test: Tricky Puzzles screenshot 1
Brain Test: Tricky Puzzles screenshot 2
Brain Test: Tricky Puzzles screenshot 3
Brain Test: Tricky Puzzles screenshot 4
Brain Test: Tricky Puzzles screenshot 5
Brain Test: Tricky Puzzles screenshot 6

Engage your mind with a collection of clever and surprising puzzles that use misdirection and playful logic. This app offers unconventional challenges designed for casual enjoyment and creative thinking, perfect for solo play or sharing.

What We Love

  • 🚀 Fun and challenging
  • 👍 Helps sharpen the mind
  • 😊 Addictive and entertaining

Room to Improve

  • 🤬 Too many ads
  • 🙄 Ads interrupt gameplay
  • 😒 Ads are repetitive
  • 😠 Ads are unskippable
Impulse - Brain Training#2

Impulse - Brain Training by GMRD Apps Limited

Mental Health Games & Puzzles
Strong Contender
📚 Education
4.7😊(848K ratings)
FreeAdsIn-App Purchases
#13in Education
Impulse - Brain Training screenshot 1
Impulse - Brain Training screenshot 2
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Impulse - Brain Training screenshot 4
Impulse - Brain Training screenshot 5
Impulse - Brain Training screenshot 6

Enhance your cognitive abilities with personalized brain training games and puzzles. Discover your mental strengths and weaknesses through self-discovery tests, and track your progress over time to build a sharper mind.

What We Love

  • 🤩 Engaging and fun brain games
  • 🧠 Helpful for improving focus, memory, and cognitive abilities
  • 📈 Tracks progress and compares to peers
  • 🧘‍♀️ Relaxing and calming experience
  • 🏆 Motivating to improve scores and skills

Room to Improve

  • 💰 Expensive subscription model, with limited free access
  • 🤖 Misleading ads and paywalls for test results
  • 🙄 Excessive ads and upselling in free version
  • 🔒 Difficult to cancel subscription
  • 🤨 Questionable accuracy of personality/IQ tests
IQ Masters: Brain Games, Tests#3

IQ Masters: Brain Games, Tests by DEEP FLOW SOFTWARE SERVICES

Memory Training for Adults
Worth Considering
📚 Education
4.6😐(65K ratings)
FreeIn-App Purchases
#65in Education
IQ Masters: Brain Games, Tests screenshot 1
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IQ Masters: Brain Games, Tests screenshot 3
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IQ Masters: Brain Games, Tests screenshot 6

Enhance your memory, logic, and cognitive abilities with a variety of brain teasers, tests, and engaging games. Explore your personality and intelligence through diverse challenges designed for mental agility and self-improvement.

What We Love

  • 🤩 Fun and engaging games
  • 👍 Variety of brain exercises
  • 🧠 Helps improve cognitive abilities
  • ⭐ Great for mental stimulation
  • 🧘‍♀️ Calms anxiety and stress

Room to Improve

  • 💰 Expensive subscription model
  • 🤬 Too many ads and in-app purchases
  • 🤔 Unclear about paid features
  • 🐢 Slow and unresponsive at times
  • 📏 Compatibility issues with some devices

More Brain Thinking Games apps to explore

FAQ about Brain Thinking Games

What are the best brain thinking games for iPhone?
Brain Test: Tricky Puzzles tops our brain thinking games ranking as of August 2026, with a 4.8-star average from 1.5M App Store ratings, and it's free to download.
Yes — 20 of the top brain thinking games we rank are free to download, including Brain Test: Tricky Puzzles and Impulse - Brain Training.
Brain Test: Tricky Puzzles shows ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 249+ brain thinking games on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
Brain Test: Tricky Puzzles is a collection of clever and surprising puzzles designed to entertain through misdirection and playful logic. It offers unconventional challenges that encourage creative thinking and experimentation in a casual, stress-free environment.
Key features include unconventional puzzle design with surprising twists, simple yet engaging mechanics, and a relaxed experience free from timers or competition. The puzzles are family-friendly and suitable for solo play or sharing with friends.