Best Iq Games For Free

229+ iOS apps & games curated and reviewed

4.6 avg rating
20 free apps & games
Updated June 2026

Looking for free iq games for free apps and games? 20 of our 229+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Top Picks for Iq Games For Free

IQ Boost: Training Brain Games#1

IQ Boost: Training Brain Games by Brightika, Inc.

Fun train logic and intellect
Editor's Choice
🎮 Games
4.5😞(41K ratings)
FreeAdsIn-App Purchases
IQ Boost: Training Brain Games screenshot 1
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IQ Boost: Training Brain Games screenshot 5
IQ Boost: Training Brain Games screenshot 6

Engage in a collection of original and humorous logic puzzles, brain teasers, and memory exercises designed to challenge your intellect. Improve your concentration, abstract thinking, and overall mindset with fun, non-standard gameplay. Discover your IQ level and watch it grow as you play.

What We Love

  • 🤔 Thought-provoking puzzles
  • 🧠 Challenges the mind
  • 👍 Fun and engaging gameplay

Room to Improve

  • 🤯 Too many ads
  • ⏱️ Ads interrupt gameplay
  • 🐛 Glitches and bugs
Connect Balls 3D – IQ Games#2

Connect Balls 3D – IQ Games by FLYFOX PTE. LTD.

Only 1% Succeed!
Strong Contender
🎮 Games
4.8(4K ratings)
FreeAdsIn-App Purchases
Connect Balls 3D – IQ Games screenshot 1
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Connect balls of the same color with lines without crossing different colors to solve challenging puzzles. This brain game offers thousands of levels and daily challenges to sharpen your logic and focus while providing a relaxing and addictive experience.

IQ Masters: Brain Games, Tests#3

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

Memory Training for Adults
Worth Considering
📚 Education
4.6😐(64K ratings)
FreeIn-App Purchases
#59in Education
IQ Masters: Brain Games, Tests screenshot 1
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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

Room to Improve

  • 💰 Expensive subscription model
  • 🤬 Too many ads and in-app purchases
  • 🤔 Unclear about paid features

More Iq Games For Free apps to explore

4
Logicus: Brain Training Games
Logicus: Brain Training Games
Logicus: Brain Training Games
Puzzles & Trivia - IQ Tests
Free

Engage in daily mind games and IQ tests designed to enhance memory, concentration, and cognitive abilities. With over 20 unique mini-games, this app offers a fun and effective way to improve mental agility and problem-solving skills.

Daily mind gamesIQ testsMemory enhancement
🎮 Games
(19K)
free with in-app purchases
5
Brain Games : Logic Puzzles
Brain Games : Logic Puzzles
Brain Games : Logic Puzzles
Boost your Memory Power
Free

This app offers a variety of brain-teasing puzzles and games designed to boost memory, logic, and concentration. It includes challenges like water sort, Sudoku, pattern recognition, and multitasking exercises to keep your mind sharp.

IQ puzzlesLogic puzzlesConcentration exercises
🎮 Games
(17K)
free with in-app purchases
6
Vita Mahjong
Vita Mahjong
Vita Mahjong
#1 Mahjong Tile Puzzle Game
Free

This is a free Mahjong Solitaire puzzle game designed for seniors and casual players. It offers classic tile-matching fun with large, clear tiles and brain-training challenges. Enjoy hundreds of levels offline, with helpful hints and undo options.

Classic Mahjong SolitaireLarge, clear tilesBrain-training mode
🎮 Games
(1.5M)
free with in-app purchases
7
Brain Test Puzzle : IQ Games
Brain Test Puzzle : IQ Games
Brain Test Puzzle : IQ Games
Tricky Puzzle, Cognitive Games
Free

Sharpen your mind with a collection of smart games designed to test and improve memory, focus, reflexes, and problem-solving skills. Engage in various challenges across different categories to enhance your cognitive abilities and boost your intellectual performance.

25+ memory gamesTests cognitive skillsImproves concentration
🎮 Games
(3.2K)
free with in-app purchases
8
Coolmath Games: Fun Mini Games
Coolmath Games: Fun Mini Games
Coolmath Games: Fun Mini Games
Logic Game & Math Puzzles
Free

Engage your mind with a vast collection of free logic, thinking, and strategy games. This app offers hundreds of puzzles and challenges designed for mobile, with new games added weekly. Enjoy a safe and entertaining brain-training experience without violence or inappropriate content.

Hundreds of logic and strategy gamesNew games added weeklyBrain-training puzzles
🎮 Games
(107K)
free with in-app purchases
9
Brain Test: Tricky Puzzles
Brain Test: Tricky Puzzles
Brain Test: Tricky Puzzles
Can you solve them all?
Free

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.

Unconventional puzzle designSurprising twistsSimple mechanics
🎮 Games
(1.4M)
free with in-app purchases
10
Elevate - Brain Training Games
Elevate - Brain Training Games
Elevate - Brain Training Games
Vocab, Memory, & Math Puzzles
Free

Enhance cognitive abilities like focus, memory, and math skills with a personalized daily training program. Improve productivity, earning power, and self-confidence through engaging brain games designed by experts.

40+ brain training gamesPerformance trackingPersonalized workouts
📚 Education
(535K)
freemium
11
Ball Connect Puzzle: Link Dots
Ball Connect Puzzle: Link Dots
Ball Connect Puzzle: Link Dots
Draw Line to Match Two Colors
Free

Challenge your mind with this logic puzzle game where you connect same-colored balls without intersecting lines. It's a thrilling test of strategy and thinking skills, offering endless fun and mental exercise. Can you master increasingly tricky levels and become a brain puzzle master?

Connect same-colored ballsAvoid intersecting linesChallenging logic puzzles
🎮 Games
(6.6K)
ad-supported
12
Arrows – Puzzle Escape
Arrows – Puzzle Escape
Arrows – Puzzle Escape
by Lessmore GmbH
Free

A minimalist puzzle game where you must strategically extract arrows from a grid without causing collisions. It offers thousands of handcrafted levels with increasing difficulty, a clean design, and a relaxing, no-pressure gameplay experience.

Logic puzzlesPlanning skillsSpatial thinking
🎮 Games
(273K)
free with in-app purchases
13
IQ Boost: Brain Trainer, Games
IQ Boost: Brain Trainer, Games
IQ Boost: Brain Trainer, Games
Daily Memory & Logic Puzzles
Free

Enhance your cognitive abilities with daily brain training games. Improve memory, logic, and focus through scientifically designed puzzles and AI-powered personalized challenges. Track your progress and elevate your mental performance.

IQ Test & Brain GamesMemory GamesLogic Puzzles
📚 Education
(4.7K)
subscription
14
Braindom: Brain Games Test Out
Braindom: Brain Games Test Out
Braindom: Brain Games Test Out
Solve Tricky Easy Mind Puzzles
Free

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.

Tricky brain teasersLogic puzzlesRiddles and trivia
🎮 Games
(164K)
free with in-app purchases
15
Impulse - Brain Training
Impulse - Brain Training
Impulse - Brain Training
Mental Health Games & Puzzles
Free

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.

Personalized daily training plansMemory & processing speed trainingAttention & focus exercises
📚 Education
(838K)
free with in-app purchases
16
IQ Test - Brain Test Games
IQ Test - Brain Test Games
IQ Test - Brain Test Games
Logic Training Puzzles & Quiz
Free

Engage in fun, educational challenges and memory games designed to boost your brain power. Take a quick IQ test to get an instant score and detailed feedback on your performance. Enjoy daily riddles and exercises to enhance cognitive skills.

Quick 4-minute IQ testInstant IQ score with distributionDetailed feedback on answers
📚 Education
(1.4K)
free with in-app purchases
17
IQ Test: Brain Cognitive Games
IQ Test: Brain Cognitive Games
IQ Test: Brain Cognitive Games
Medical Games for Adults Mind
Free

Measure your intelligence quotient (IQ) with a professional, culture-free testing method. Discover your intellectual age, compare yourself to celebrities, and manage results for personal or professional use. Get detailed explanations and review errors to understand your cognitive abilities.

Culture-free IQ testing methodDetermine intellectual ageCompare IQ to celebrities
📚 Education
(2.9K)
free with in-app purchases
18
Hide Ball: Brain Teaser Games
Hide Ball: Brain Teaser Games
Hide Ball: Brain Teaser Games
Hide balls from monsters
Free

A logic puzzle game where players must strategically hide balls from monsters. It challenges your IQ and tactical thinking through engaging levels and brain-teasing challenges.

Logic puzzle gameplayHide balls from monstersTest IQ and logical skills
🎮 Games
(11K)
ad-supported
19
Riddle Test: Brain Teaser Game
Riddle Test: Brain Teaser Game
Riddle Test: Brain Teaser Game
IQ & Mind Puzzles, Tricky Quiz
Free

Engage in a mind-bending journey with hundreds of tricky puzzles and IQ challenges. Solve original levels, uncover clues, and become a riddle master in this fun brain workout for all ages.

Hundreds of tricky puzzlesIQ challengesOriginal and creative levels
🎮 Games
(34K)
free with in-app purchases
20
Wordscapes - Word Game
Wordscapes - Word Game
Wordscapes - Word Game
Relaxing Word Puzzle Game
Free

Sharpen your mind with this addictive word puzzle game. Connect letters to find hidden words, solve anagrams, and complete crosswords amidst beautiful scenery. It's a relaxing yet challenging way to boost your vocabulary and unwind.

Connect letters to find hidden wordsAnagram and crossword puzzlesRelaxing scenery backgrounds
🎮 Games
(1.1M)
free with in-app purchases