Best Hard Brain Games

250+ iOS apps & games curated and reviewed

4.6 avg rating
20 free apps & games
Updated September 2026

Whether you're new to hard brain games or looking for an upgrade, our curated collection of 250+ iOS apps and games has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top Hard Brain Games (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Brain Test: Tricky PuzzlesBrain Test: Tricky PuzzlesFree4.8★ (1.5M)YesYesSep 2026
2Brain Who? Tricky Riddle TestsBrain Who? Tricky Riddle TestsFree4.6★ (182K)YesYesSep 2026
3Braindom: Brain Games Test OutBraindom: Brain Games Test OutFree4.6★ (165K)YesYesSep 2026
4Game is HardGame is HardFree4.8★ (38K)YesYesSep 2026
5Lumosity: Brain Training GamesLumosity: Brain Training GamesFree4.7★ (130K)YesYesSep 2026
6Who is? Brain Teaser & RiddlesWho is? Brain Teaser & RiddlesFree4.8★ (175K)YesYesSep 2026
7Coolmath Games: Fun Mini GamesCoolmath Games: Fun Mini GamesFree4.7★ (117K)YesNoSep 2026
8Easy Game - Brain PuzzlesEasy Game - Brain PuzzlesFree4.6★ (204K)YesYesSep 2026

Top Picks for Hard Brain 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
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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
Brain Who? Tricky Riddle Tests#2

Brain Who? Tricky Riddle Tests by Teos Oyun

Who is? Game & Logic Puzzles
Strong Contender
🎮 Games
4.6😞(182K ratings)
FreeAdsIn-App Purchases
Brain Who? Tricky Riddle Tests screenshot 1
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Brain Who? Tricky Riddle Tests screenshot 5
Brain Who? Tricky Riddle Tests screenshot 6

Engage your mind with a variety of challenging puzzles and riddles. Unravel mysteries, test your intelligence, and train your brain daily with unique logic games and trivia. Become a riddle master and conquer mind-bending challenges.

What We Love

  • 🤩 Challenging and engaging puzzles
  • 👍 Quirky and personable game character
  • 💡 Educational historical facts

Room to Improve

  • 😡 Excessive and unskippable ads
  • 🐛 Bugs and glitches affecting gameplay
  • 🤔 Repeated or illogical puzzle solutions
Braindom: Brain Games Test Out#3

Braindom: Brain Games Test Out by Lahana Games

Solve Tricky Easy Mind Puzzles
Worth Considering
🎮 Games
4.6😐(165K ratings)
FreeAdsIn-App Purchases
#14in Games
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Engage in a series of challenging and original brain teasers designed to push your thinking limits. This addictive game offers tricky puzzles, riddles, and trivia that require logical thinking and creativity to solve. Perfect for all ages, it's a fun way to boost brainpower and test your IQ.

What We Love

  • 🧠 Challenging brain teasers
  • 🤓 Interesting facts about famous people
  • 👍 Cute and engaging game character
  • 🤔 Thought-provoking puzzles

Room to Improve

  • 🤖 Repetitive or illogical puzzle solutions
  • 🤯 Overwhelming number of ads
  • 🐛 Glitches and bugs affecting gameplay
  • ⏱️ Slow progress due to frequent ads
  • 🤨 Inappropriate or insensitive content

More Hard Brain Games apps to explore

FAQ about Hard Brain Games

What are the best hard brain games for iPhone?
Brain Test: Tricky Puzzles tops our hard brain games ranking as of September 2026, with a 4.8-star average from 1.5M App Store ratings, and it's free to download.
Yes — 20 of the top hard brain games we rank are free to download, including Brain Test: Tricky Puzzles and Brain Who? Tricky Riddle Tests.
Brain Test: Tricky Puzzles shows ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 250+ hard brain games on the iOS App Store as of September 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.