Best Juegos Gratis Mentales Apps & Games

242+ iOS apps & games curated and reviewed

4.6 avg rating
20 free apps & games
Updated April 2026

The best juegos gratis mentales apps on iPhone average 4.6★ across 242+ titles — we've ranked them by what real users actually keep on their phones. Updated April 2026.

Top Picks for Juegos Gratis Mentales

Brain Test Puzzle : IQ Games#1

Brain Test Puzzle : IQ Games by CONTENT ARCADE (UK) LTD.

Tricky Puzzle, Cognitive Games
Editor's Choice
🎮 Games
4.5😐(3.2K ratings)
FreeAdsIn-App Purchases
Brain Test Puzzle : IQ Games screenshot 1
Brain Test Puzzle : IQ Games screenshot 2
Brain Test Puzzle : IQ Games screenshot 3
Brain Test Puzzle : IQ Games screenshot 4
Brain Test Puzzle : IQ Games screenshot 5
Brain Test Puzzle : IQ Games screenshot 6

Train your brain with challenging puzzles and IQ games that test your mind and memory skills. Sharpen your cognitive abilities and boost your IQ with fun and engaging brain teasers. Play now and see how smart you are!

What We Love

  • 👍 Engaging brain games
  • 💡 Variety of challenges
  • 🧠 Effective brain training
  • 🎉 Enjoyable experience

Room to Improve

  • 🔍 Lack of instructions for some games
  • 🚧 Glitches and bugs in certain levels
  • 📺 Excessive advertisements
IQ Masters: Brain Games, Tests#2

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

Memory Training for Adults
Strong Contender
📚 Education
4.6😐(63K ratings)
FreeIn-App Purchases
#55in Education
IQ Masters: Brain Games, Tests screenshot 1
IQ Masters: Brain Games, Tests screenshot 2
IQ Masters: Brain Games, Tests screenshot 3
IQ Masters: Brain Games, Tests screenshot 4
IQ Masters: Brain Games, Tests screenshot 5
IQ Masters: Brain Games, Tests screenshot 6

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!

What We Love

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

Room to Improve

  • 💰 Expensive subscription model
  • 🤬 Too many ads and in-app purchases
  • 🤔 Unclear about paid features
Sudoku ∙ Classic Sudoku Games#3

Sudoku ∙ Classic Sudoku Games by nerByte GmbH

Brain Training - Logic Sudoku
Worth Considering
🎮 Games
4.8😊(17K ratings)
FreeAdsIn-App Purchases
Sudoku ∙ Classic Sudoku Games screenshot 1
Sudoku ∙ Classic Sudoku Games screenshot 2
Sudoku ∙ Classic Sudoku Games screenshot 3
Sudoku ∙ Classic Sudoku Games screenshot 4
Sudoku ∙ Classic Sudoku Games screenshot 5
Sudoku ∙ Classic Sudoku Games screenshot 6

Train your brain with thousands of addictive Sudoku puzzles available for all levels, from beginners to experts. Enjoy intuitive gameplay, daily challenges, and personalized settings in this classic Sudoku app. Boost your brain power today!

What We Love

  • 👍 Smooth gameplay
  • 🚀 Quick ads that don't disrupt gameplay
  • 💡 Helpful hints and strategy tutorials
  • 👍 Customizable settings and themes

Room to Improve

  • 🐛 Occasional freezing/crashing issues
  • 📢 Frequent ad interruptions
  • 🔍 Hint button doesn't always work as expected

More Juegos Gratis Mentales apps to explore

4
Easy Game - Brain Puzzles
Easy Game - Brain Puzzles
Easy Game - Brain Puzzles
Smart games and mind teasers
Free

Challenge your brain with a fun IQ game that offers tricky puzzles and unexpected solutions. Test your logic, memory, and creativity by thinking outside the box and focusing on the details. Install now, complete daily challenges, and see if you're clever enough to solve them all!

🎮 Games
(203K)
5
Brainilis: Offline Brain Games
Brainilis: Offline Brain Games
Brainilis: Offline Brain Games
Memory, Logic, Math & Focus
Free
$2.99 | 100% OFF

Train your brain with fun memory, logic, and math games to improve cognitive skills. Challenge yourself with daily exercises and track your progress. Download now to boost your mental fitness!

🎮 Games
(834)
6
Sudoku.com - Number Games
Sudoku.com - Number Games
Sudoku.com - Number Games
Classic sudoku brain puzzle
Free

Challenge your brain with a popular sudoku app, offering classic puzzles for all levels of players. Features include hints, auto-check, notes, and various customization options. Install now for a stimulating way to unwind and keep your mind sharp!

🎮 Games
(1.8M)
7
Logicus: Brain Training Games
Logicus: Brain Training Games
Logicus: Brain Training Games
Puzzles & Trivia - IQ Tests
Free

Train your brain with a collection of challenging puzzles and games that help sharpen your cognitive skills and improve memory retention. Challenge yourself daily and track your progress to unlock new levels and achieve mental agility.

🎮 Games
(18K)
8
Words of Wonders: Search
Words of Wonders: Search
Words of Wonders: Search
Word Puzzle & Spelling Games
Free

Embark on a thrilling word puzzle adventure with this app! Unleash your vocabulary skills and solve captivating word challenges. Let's begin the journey!

🎮 Games
(67K)
9
Block Puzzle - Puzzle Games *
Block Puzzle - Puzzle Games *
Block Puzzle - Puzzle Games *
Brain & IQ Test Wooden Puzzle
Free

A challenging block puzzle game that tests your logical skills and spatial awareness. Arrange blocks to fill up the grid and clear lines to score points. Ready to put your brain to the test?

🎮 Games
(18K)
10
Mind Games - Brain Training
Mind Games - Brain Training
Mind Games - Brain Training
by Mindware Consulting, Inc
Free

Exercise your brain with a collection of free games designed to improve different mental skills. Track your progress, receive personalized exercise recommendations, and challenge yourself with Mind Games! Start training your brain today.

📚 Education
(12K)
11
Logic Puzzles - Clue Game
Logic Puzzles - Clue Game
Logic Puzzles - Clue Game
Brain teasers & cross riddles
Free

"Exercise your mind with challenging logic puzzles that test your deductive reasoning skills. Solve intricate clues to unravel mysteries and improve your analytical thinking. Ready to sharpen your mind?"

🎮 Games
(56K)
12
Clever: Brain Training Games
Clever: Brain Training Games
Clever: Brain Training Games
Mind Games for Adults & Tests
Free

Train your brain with fun and challenging logic puzzles on this app. Sharpen your mind and improve your cognitive skills with a variety of brain-teasing games. Download now and give your brain a workout!

📚 Education
(43K)
13
Jogos de Lógico - BrainGain
Jogos de Lógico - BrainGain
Jogos de Lógico - BrainGain
Solve Puzzles & Quizzes Daily
Free

Train your brain and boost your IQ with fun and engaging games. Challenge yourself and improve your cognitive skills today!

📚 Education
(1.3K)
14
Dominant Mind Code Breaker
Dominant Mind Code Breaker
Dominant Mind Code Breaker
Logic Games
Free

"Challenge your mind with Dominant Mind Code Breaker, a board game app for iOS. Test your logic skills by decoding the hidden color code within eight attempts, earning points for each correct guess. Play now for fun brain training and entertainment!"

🎮 Games
(7K)
15
Memorado (GEIST): Brain & Mind
Memorado (GEIST): Brain & Mind
Memorado (GEIST): Brain & Mind
Get smart: games & meditation
Free

Train your brain with personalized and challenging mental exercises designed to improve memory, focus, and cognitive skills. Download now to enhance your brainpower with fun and interactive games tailored to your individual needs.

📚 Education
(9.8K)
16
MentalUP - Kids Learning Games
MentalUP - Kids Learning Games
MentalUP - Kids Learning Games
Math, Educational, Brain
Free

Engage young minds with a diverse range of educational games, personalized learning activities, and IQ tests all in one app. Spark curiosity and develop skills with fun challenges and competitions. Download now for an exciting learning adventure!

📚 Education
(37K)
17
Sudoku Quest - Puzzle Games
Sudoku Quest - Puzzle Games
Sudoku Quest - Puzzle Games
Classic Number Logic Game
Free

Embark on a quest through 8 fantasy worlds with over 2000 levels and 11 variations of Sudoku puzzles in this unique iOS app. With helpful features like powerups, tips, and a rating system, become a Sudoku champion today and download the app to start your Sudoku Quest!

🎮 Games
(1.8K)
18
Help Me: Tricky Brain Puzzles
Help Me: Tricky Brain Puzzles
Help Me: Tricky Brain Puzzles
Fun Logic Riddles - IQ Test
Free

Embark on a journey of decision-making and critical thinking in a new brain game filled with logic puzzles and mind-bending riddles. Solve unique scenarios to help individuals in need and prove your intelligence by cracking the mysteries. Exercise your brain with this fun and addictive game today!

🎮 Games
(13K)
19
IQ Test - Brain Test Games
IQ Test - Brain Test Games
IQ Test - Brain Test Games
Logic Training Puzzles & Quiz
Free

Ready to test your IQ quickly? Take a 4-minute test with instant results, complete with score distribution analysis and detailed answers. Start challenging your mind now!

📚 Education
(1.4K)
20
Brain Training - BrainBloom
Brain Training - BrainBloom
Brain Training - BrainBloom
Mental health games & tests
Free

Improve your cognitive abilities with BrainBloom, a brain training app offering memory exercises, logic games, and brain puzzles for all ages. Challenge your mind with fun and rewarding activities to boost mental wellness and cognitive health.

📚 Education
(972)