Best Brain Challenge Apps & Games

236+ iOS apps & games curated and reviewed

4.7 avg rating
20 free apps & games
Updated May 2026

With an average user rating of 4.7★, the brain challenge category is one of the App Store's strongest. Browse all 236+ apps and games we track, sorted so the most loved ones surface first.

Top Picks for Brain Challenge

Brain Test: Tricky Puzzles#1

Brain Test: Tricky Puzzles by UNICO STUDIO LLC

Can you solve them all?
Editor's Choice
🎮 Games
4.8😐(240K ratings)
FreeAdsIn-App Purchases
#1in Games
Brain Test: Tricky Puzzles screenshot 1
Brain Test: Tricky Puzzles screenshot 2
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Brain Test: Tricky Puzzles screenshot 4
Brain Test: Tricky Puzzles screenshot 5
Brain Test: Tricky Puzzles screenshot 6

An addictive free puzzle game with tricky brain teasers to challenge your mind, break common sense, and provide a new brain-pushing experience. Enjoy with friends, enhance your brain with different riddles and tests, think out of the box, crack puzzles, and take the quiz for a fun and tricky brain teaser experience.

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
Elevate - Brain Training Games#2

Elevate - Brain Training Games by Elevate Labs, LLC

Vocab, Memory, & Math Puzzles
Strong Contender
📚 Education
4.8😊(532K ratings)
FreeAdsIn-App Purchases
#17in Education
Elevate - Brain Training Games screenshot 1
Elevate - Brain Training Games screenshot 2
Elevate - Brain Training Games screenshot 3
Elevate - Brain Training Games screenshot 4
Elevate - Brain Training Games screenshot 5
Elevate - Brain Training Games screenshot 6

Improve your mental fitness with a variety of brain training games designed to enhance vocabulary, memory, and more. Elevate your cognitive skills today!

What We Love

  • 🚀 Effective brain training
  • 👍 Enjoyable and engaging games
  • ✨ Improves cognitive abilities
  • 💡 Customizable training

Room to Improve

  • 🐛 Occasional glitches and bugs
  • ⏱️ Overly focused on speed rather than learning
  • 💰 Expensive subscription
Impulse - Brain Training#3

Impulse - Brain Training by GMRD Apps Limited

Mental Health Games & Puzzles
Worth Considering
💪 Health & Fitness
4.7😊(831K ratings)
FreeAdsIn-App Purchases
#22in Health & Fitness
Impulse - Brain Training screenshot 1
Impulse - Brain Training screenshot 2
Impulse - Brain Training screenshot 3
Impulse - Brain Training screenshot 4
Impulse - Brain Training screenshot 5
Impulse - Brain Training screenshot 6

"Boost your mental fitness with our fun brain training games designed to improve memory, focus, and cognitive skills. Start your mental fitness journey today!"

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

Room to Improve

  • 💰 Expensive subscription model, with limited free access
  • 🤖 Misleading ads and paywalls for test results
  • 🙄 Excessive ads and upselling in free version

More Brain Challenge apps to explore

4
IQ Masters: Brain Games, Tests
IQ Masters: Brain Games, Tests
IQ Masters: Brain Games, Tests
Memory Training for Adults
Free

Put your brain to the test with a variety of fun and challenging games designed to improve your memory and cognitive skills. Download now and start training your brain today!

📚 Education
(64K)
5
Brain It On!
Brain It On!
Brain It On!
Challenging Physics Puzzles
Free

Enjoy deceptively challenging physics puzzles with dozens of brain-busting levels. Compete with friends, share solutions, and find the best way to solve each puzzle. Support indie developers and provide feedback for continuous improvement.

🎮 Games
(5K)
6
Lumosity: Brain Training Games
Lumosity: Brain Training Games
Lumosity: Brain Training Games
Play Brain Games & Puzzles
Free

Improve your cognitive skills with a fun and interactive brain training app that offers personalized challenges and detailed insights on your progress. Join over 100 million users worldwide in enhancing memory, speed, logic, problem-solving, and more. Start your brain training journey today!

📚 Education
(18K)
7
Brain Puzzle: Tricky Quest
Brain Puzzle: Tricky Quest
Brain Puzzle: Tricky Quest
A Creative Brainstorming Game
Free

Embark on a creative journey through imaginative storylines and challenging puzzles in this brain-teasing game. Think outside the box, use items strategically, and experience fun and accomplishment as you solve each level. Join now to unleash your creativity and enjoy the thrill of solving puzzles! For more information, contact xiaobuinfo2019@gmail.com or visit https://www.smallstepinfo.com.

🎮 Games
(11K)
8
Peak - Brain Training
Peak - Brain Training
Peak - Brain Training
Better games for smarter minds
Free

Challenge your mind and maximize your potential with a collection of 45 brain-training games across six categories. Track your progress, compete with friends, and unlock your full brain training experience with Peak - the ultimate mental workout app. Download for free or upgrade to Pro for advanced training modules. Start your brain training journey today!

📚 Education
(146K)
9
Brain Games : Logic Puzzles
Brain Games : Logic Puzzles
Brain Games : Logic Puzzles
Boost your Memory Power
Free

Challenge your brain, improve memory and IQ with a variety of logic puzzles in this brain games app. Enhance your cognitive abilities and problem-solving skills today! Exercise your brain with fun and challenging logic puzzles.

🎮 Games
(16K)
10
Sudoku - Brain Puzzle Games
Sudoku - Brain Puzzle Games
Sudoku - Brain Puzzle Games
Jeux de Sudoku quotidiens
Free

Enjoy 5000 challenging Sudoku puzzles of varying difficulties every day with this addictive brain puzzle game. Test your logic and memory skills while having a great time - download now for iPhone!

🎮 Games
(299K)
11
Brain Out -Tricky riddle games
Brain Out -Tricky riddle games
Brain Out -Tricky riddle games
Can you pass it?
Free

Challenge your mind with a series of tricky brain teasers and riddles in this addictive puzzle game. Test your logic, reflexes, memory, and creativity with unexpected answers and absurd solutions. Exercise your brain power with EQ, IQ, and dumbfounded challenges. Think outside the box and run your imagination now!

🎮 Games
(246K)
12
Wordscapes - Word Game
Wordscapes - Word Game
Wordscapes - Word Game
Relaxing Word Puzzle Game
Free

Solve word puzzles, sharpen your mind, and relax with this addictive word game. Connect letters to find hidden words, unlock stunning backgrounds, and challenge yourself with over 6,000 crossword puzzles. Join over 10 million players in this top-rated word hunt experience. Relax your brain and boost your vocabulary now!

🎮 Games
(1.5K)
13
Brain Challenge - Train memory
Brain Challenge - Train memory
Brain Challenge - Train memory
Improve with daily workouts
Free
🎮 Games
(59)
14
Stupid Test! Genius Brain Game
Stupid Test! Genius Brain Game
Stupid Test! Genius Brain Game
The worlds easiest trivia quiz
Free
🎮 Games
(1.3K)
15
Brain Games - Left vs Right
Brain Games - Left vs Right
Brain Games - Left vs Right
Mind Puzzles & Memory Training
Free

Engage your brain with a variety of mind puzzles and challenges to exercise both the left and right sides of your brain. Sharpen your cognitive abilities and improve mental agility through fun and interactive games designed to stimulate thinking and problem-solving skills. Start playing today to boost your brainpower!

🎮 Games
(24K)
16
MindPal - Brain Training Games
MindPal - Brain Training Games
MindPal - Brain Training Games
Fun Brain Games
Free

Train your brain with MindPal! Challenge memory, attention, language, and problem-solving skills with personalized daily brain workouts through 40+ educational games. Track progress, compare scores, and unlock more with MindPal Pro. Start improving your cognitive abilities now!

📚 Education
(84K)
17
Trivia Crack Retro Brain Games
Trivia Crack Retro Brain Games
Trivia Crack Retro Brain Games
Play Fun Trivia Games
Free
🎮 Games
(286K)
18
The Moron Test: IQ Brain Games
The Moron Test: IQ Brain Games
The Moron Test: IQ Brain Games
Tricky Logic Thinking Puzzles
Free

Put your brain to the test with this fun and addictive mind-challenging game. Solve tricky puzzles, test your memory, logic, and problem-solving skills, and compete against friends on global leaderboards. Download now and see if you can beat The Moron Test!

🎮 Games
(19K)
19
Braindom: Brain Games Test Out
Braindom: Brain Games Test Out
Braindom: Brain Games Test Out
Solve Tricky Easy Mind Puzzles
Free

Engage your mind with brain teasers, puzzles, and quizzes in this addictive and challenging brain game. Test your logic, boost your brainpower, and become the ultimate riddle master! Can you beat the Braindom challenge?

🎮 Games
(7K)
20
Brain Test 2: Tricky Stories
Brain Test 2: Tricky Stories
Brain Test 2: Tricky Stories
Hundreds of new Tricky Puzzles
Free

Experience a new level of brain-teasing fun with hundreds of mind-twisting puzzles and captivating stories in this addictive and amusing free tricky puzzle game! Challenge your mind with outside-the-box solutions and entertain yourself with friends in this IQ-boosting adventure. Ready to take the quiz?

🎮 Games
(225K)

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