# IQ Brain - test physics game — puzzle - riddles brain teasers > Physics-based puzzle game for sharpening cognitive abilities with hints and rewards. (iPhone/iPad app by Devendra Dhorajiya.) - Source: https://appshunter.io/ios/app/iq-brain-test-physics-game/id6463020505 (this page in markdown: same URL + `.md`) - Developer: [Devendra Dhorajiya](https://appshunter.io/developer/1623324699) - Category: Games, Entertainment, Puzzle, Trivia - Price: Free with in-app purchases - Rating: 5.00/5 from 1 App Store ratings - Age rating: 17+ - Requires: iOS 13.0 · 36 MB - Languages: English - Released: 2023-09-06 - Data updated: 2026-06-10 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/iq-brain-test-physics-game/id6463020505/reviews.md ## What is IQ Brain? Embark on a journey to sharpen your mind with Brain Test – the ultimate destination for challenging puzzles and mind-bending tests. Get ready to put your intelligence to the test and experience a brain-boosting adventure like never before. Delve into captivating scenarios that will push the boundaries of your cognitive abilities. Each puzzle and challenge is intricately designed to engage your analytical skills and ignite your inner detective. From intricate problem-solving to out-of-the-box thinking, Brain Test offers a diverse range of scenarios to keep you on your toes. Overcome seemingly insurmountable challenges with the help of hints – choose the 100% hint for comprehensive guidance or opt for the 50% hint to steer you in the right direction while maintaining a sense of accomplishment. As you navigate through these brain-teasing challenges, collect Stars that shine as brightly as your analytical prowess. Accumulate these tokens of achievement to exchange for bonus coins, enhancing your gameplay and reinforcing the connection between success and reward. Brain Game Features: Get Daily Rewards Complete levels to win Prize Chest Earn Stars to get bonus coins Many Different levels with different Challenges Two Different types of hints for complete Hard levels: 100% hint 50% hint Skip option: For those who cannot complete hard level Get ready to unravel the mysteries and conquer Brain Test's array of brain teasers, puzzles, and challenges. Download Brain Test now and unlock a realm of puzzles, rewards, and mental gratification that will redefine the way you perceive brain training. ## Key features - Challenging puzzles and brain teasers - Analytical skill engagement - 100% and 50% hint options - Collect Stars for bonus coins - Daily rewards and prize chests - Multiple levels with different challenges ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Giant Bundle Pack | $7.99 | one-time | | Ultra Bundle Pack | $14.99 | one-time | | Legendary Pack | $19.99 | one-time | | Remove Ads | $4.99 | one-time | | 90 Coin | $0.99 | one-time | | 240 coin | $0.99 | one-time | | 480 Coin Pack | $0.99 | one-time | | 800 Coin Pack | $1.99 | one-time | | 2400 Coin pack | $5.99 | one-time | | 4000 coin pack | $9.99 | one-time | ## Frequently asked questions about IQ Brain ### What is IQ Brain? IQ Brain is a physics-based puzzle game designed to challenge your cognitive abilities. It features a variety of riddles and brain teasers that require analytical thinking and problem-solving skills. ### How do I play IQ Brain? You play IQ Brain by solving a series of physics-based puzzles and riddles. The game offers different levels with unique challenges, and you can use hints to help you overcome difficult stages. ### Does IQ Brain have hints? Yes, IQ Brain offers two types of hints: a 100% hint for complete guidance and a 50% hint to steer you in the right direction. There is also a skip option for levels you cannot complete. ### How can I earn rewards in IQ Brain? You can earn rewards in IQ Brain by completing levels to win Prize Chests and by collecting Stars, which can be exchanged for bonus coins. The game also provides Daily Rewards. ### Does IQ Brain have ads? Yes, IQ Brain contains advertisements. This is common for free-to-play games that offer in-app purchases. ### What devices does IQ Brain support? IQ Brain is currently supported on iPhone and iPod devices. It was last updated on February 23, 2025, with version 1.2. ### What is the age rating for IQ Brain? IQ Brain has an age rating of 17+. This indicates that some content may not be suitable for younger players. ### Is IQ Brain free to download? Yes, IQ Brain is free to download and play. However, it does offer in-app purchases for additional content or features. ## Version history (last 3 releases) ### 1.2 — 2025-02-23 We've eliminated bugs for a smoother and more reliable app experience. ### 1.1 — 2024-01-12 Fixed Crash issue during level. Optimize loading issue. UI issue has fixed. ### 1.0 — 2023-09-06 No release notes. ## Apps similar to IQ Brain | App | Rating | Price | Category | | --- | --- | --- | --- | | [Picture Trivia Crosswords](https://appshunter.io/ios/app/picture-trivia-crosswords/id1595875633) | 4.6 (13) | Free | Games | | [Brain Puzzle - Training Tests](https://appshunter.io/ios/app/brain-puzzle-training-tests/id6444262243) | — | Free | Games | | [Puzzle IQ](https://appshunter.io/ios/app/puzzle-iq/id1607579713) | 5.0 (1) | Free | Games | | [Pizza IQ: Brain Games](https://appshunter.io/ios/app/pizza-iq-brain-games/id1660575117) | — | Free | Games | | [Brain Teaser+](https://appshunter.io/ios/app/brain-teaser-plus/id6443588041) | 1.0 (1) | Free | Games | | [Break Brain: Tricky Games](https://appshunter.io/ios/app/break-brain-tricky-games/id6469847048) | 5.0 (2) | Free | Games | ## More apps by Devendra Dhorajiya - [Photo Video Gallery](https://appshunter.io/ios/app/photo-video-gallery/id1631817401) - [IKM - Photo Beat Music Effect](https://appshunter.io/ios/app/ikm-photo-beat-music-effect/id1634170044) - [Hashtag generator : top follow](https://appshunter.io/ios/app/hashtag-generator-top-follow/id1636109960) - [Auto Blur Backgrounds](https://appshunter.io/ios/app/auto-blur-backgrounds/id1639056174) - [EMI Calculator - for loan](https://appshunter.io/ios/app/emi-calculator-for-loan/id1642923863) - [File manager - document reader](https://appshunter.io/ios/app/file-manager-document-reader/id1660183778) All apps by Devendra Dhorajiya: https://appshunter.io/developer/1623324699 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*