Engage in a challenging brain quest with impossible puzzles and clever games. This offline, ad-free experience offers endless fun and an IQ boost, testing your logic and problem-solving skills with new characters and stories.






250+ iOS apps & games curated and reviewed
Every iPhone needs a few good brain test 5 apps and games. We benchmark 250+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 | Free | 4.7★ (1.8K) | Yes | Yes | Aug 2026 | |
| 2 | Free | 4.8★ (80K) | Yes | Yes | Sep 2026 | |
| 3 | Free | 4.8★ (1.5M) | Yes | Yes | Sep 2026 | |
| 4 | Free | 4.8★ (228K) | Yes | Yes | Sep 2026 | |
| 5 | Free | 4.8★ (40K) | Yes | Yes | Sep 2026 | |
| 6 | Free | 4.5★ (17K) | Yes | Yes | Aug 2026 | |
| 7 | Free | 4.8★ (27K) | Yes | Yes | Sep 2026 | |
| 8 | Free | 4.7★ (6.5K) | Yes | Yes | Sep 2026 |






Engage in a challenging brain quest with impossible puzzles and clever games. This offline, ad-free experience offers endless fun and an IQ boost, testing your logic and problem-solving skills with new characters and stories.






Engage in hundreds of tricky puzzles with new characters and customization. This addictive game offers mind-blowing brain teasers and unexpected solutions. It's a fun, offline experience for those who enjoy challenging their minds and testing their IQ.






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.


Engage your mind with hundreds of new, tricky puzzles and riddles. This game offers a variety of story-based challenges that require out-of-the-box thinking and problem-solving skills. It's an addictive brain exercise suitable for all ages.


Engage in hundreds of challenging brain teasers and tricky puzzles. This game offers a new IQ scoring system to help boost intelligence and features daily challenges with rewards. Revisit familiar characters in increasingly complex scenarios.


Build a thriving farm and expand it into a bustling town in a Wild West setting. Raise animals, grow crops, craft goods, and trade with others. Compete in races and discover treasures.


Embark on an epic adventure filled with tricky puzzles and brain teasers. Help Alyx collect power gems, solve riddles, and interact with characters through dialogue and a workshop building system. This offline game offers a challenging yet relaxing brain workout.


This game challenges your vocabulary and recognition skills by presenting picture puzzles. Guess the word based on the image, offering a unique and tricky word game experience. It's a fun way to exercise your brain and improve your puzzle-solving abilities.


Engage in a series of challenging and humorous brain teasers and riddles designed to test your problem-solving and critical thinking skills. This game offers a fun way to improve cognitive abilities, memory, and general knowledge while enjoying yourself with friends.


Experience a primitive world with a modern Stone Age family stranded on a deserted island. Guide them to build a new home from scratch, farm, craft, and explore new islands while navigating relatable family life and relationships. Uncover a captivating adventure filled with unexpected twists.


Engage in a series of challenging logic puzzles and brain teasers designed to test your memory, comprehension, and problem-solving skills. Progress through multiple levels of increasingly difficult challenges and compete with friends to see who can solve them fastest.


Engage your mind with challenging riddles and puzzles that require you to find clues, uncover secrets, and think outside the box. Solve mysteries like 'who is lying?' or 'who is the killer?' in this offline brain teaser game.


Embark on a creative journey with this story game that challenges your logic and common sense. Solve unique puzzles using various items and skills, requiring out-of-the-box thinking and intelligence. Experience hilarious storylines filled with internet memes and unexpected challenges.


A fun and challenging word puzzle game that tests your thinking and culture. Enjoy new stages, daily hints, and a modern design. Perfect for playing with friends and family.


This logic puzzle game challenges you to use your eraser as a detective's tool to solve clever riddles. By strategically deleting parts of drawings, you'll uncover hidden clues and reveal surprising twists to advance through hundreds of unique levels. It's a fun way to sharpen your wit and enjoy creative problem-solving.


Test and train your brain's memory, judgment, and calculation skills with a series of timed challenges. Compete with friends and family to see who has the highest brain power.


Test your intelligence with a series of challenging mini-games designed to measure your reaction time and problem-solving skills. Compete with friends to complete all levels and achieve the highest score in this fun and engaging experience.


Engage in a series of challenging riddles and brain teasers that require creative, outside-the-box thinking. Develop your logic and attention with unique puzzles and hand-drawn graphics. Hints are available to help you solve the tricky quests.


Engage your logic and creativity with a collection of unique puzzles. Each level presents an unexpected challenge, pushing you to think outside the box for surprising solutions. Enjoy relaxing gameplay with no time limits.


This game helps you assess your brain's aging process, distinct from your chronological age. It offers engaging challenges designed to stimulate cognitive function and track your brain's performance over time. Enjoy a fun way to measure and potentially improve your mental agility.