Brain Rush vs 3D Screw Out
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Brain Rush
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Brain Rush - Daily Math Challenge Brain Rush is a fast-paced mental math game designed to sharpen your calculation skills through daily challenges. Test your arithmetic abilities with progressively difficult problems that push your mental limits. Core Gameplay The game presents you with mathematical equations that you must solve quickly and accurately. Each correct answer increases your score and adds precious time to the clock. Wrong answers don't penalize you with time loss, but they don't advance your progress either. Daily Challenge Mode Every day brings a fresh challenge with automatically increasing difficulty. Start with simple addition and subtraction problems, then advance through multiplication and division as you prove your skills. The difficulty progression is carefully designed to keep you engaged without overwhelming frustration. Scoring System Your score reflects the true challenge of each problem. Low-difficulty questions offer minimal points, while high-difficulty problems reward you with substantial scores. This system encourages you to tackle harder problems rather than grinding through easy ones. Time Pressure You have 60 seconds to solve as many problems as possible. As time runs low, the interface changes color and heartbeat sounds intensify, creating genuine tension that mirrors real-world pressure situations. Difficulty Progression The game intelligently scales difficulty based on your performance. Early levels focus on basic arithmetic with small numbers, while advanced levels challenge you with large multi-digit calculations and complex operations. Leaderboards Compete with players worldwide through Game Center integration. Your daily scores are tracked and ranked, giving you motivation to improve and beat your personal best. Multiple Game Modes Beyond daily challenges, explore standard mode with customizable difficulty settings and Math Match mode featuring puzzle-style gameplay with elimination mechanics. Brain Rush transforms mental math practice into an engaging, competitive experience that builds real mathematical confidence through structured, progressive challenges.
3D Screw Out
Engage in a satisfying 3D puzzle game where you tap, match, and sort colorful screws and bolts. This brain-training adventure offers a relaxing way to unwind, sharpen your focus, and enjoy addictive gameplay with hundreds of levels and festive themes.
- Tap, match, and sort colorful screws
- Hundreds of unique 3D bolt challenges
- Brain-training and stress-relief gameplay
- Offline play available
- Smooth 3D graphics and controls
- Holiday-themed puzzles
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Dive into the most addictive 3D bolt puzzle game ever! Tap, match, and sort screws by color in this satisfying brain-training adventure. Feel the click of every perfectly matched bolt as you relax, unwind, and kill time. Whether you're a puzzle master or just looking for a fun way to pass time, this bolt-sorting puzzle will keep you hooked for hours! Sharpen your mind while having fun! Sort colorful screws, match bolts, and clear challenging boards. Every level is a relaxing puzzle that trains your brain, improves focus, and gives endless joy. With 3D graphics, smooth controls, and addictive gameplay, each tap brings a satisfying pop of color. Feeling stressed? This addictive bolt puzzle is perfect for calming your mind and boosting your mood. No matter where you are – waiting for the subway, commuting by bus, chilling in a park, sipping coffee, or winding down before bed – 3D Screw Out: Bolt Sort Master is your perfect companion. Sort bolts, match screws, and enjoy addictive 3D puzzle challenges anytime. Crush bolts, master levels, and train your brain while having fun! Each level is designed to be simple to start but challenging to master, keeping your mind sharp and your hands busy. How to Play: 1. Tap screws of the same color to sort and remove them. 2. Strategically match bolts to clear each 3D board. 3. Complete levels to unlock more colorful screws, amazing bolt challenges, and advanced 3D puzzles. 4. Repeat and train your brain while having endless fun. 5. Challenge yourself daily with exciting levels, events, and festive puzzles. Features — Immerse yourself in a fully 3D puzzle world: 1. Hundreds of colorful bolts and screws to sort and match 2. Unique 3D boards with varying difficulty levels 3. Brain-training and stress-relief gameplay 4. Offline play – enjoy bolt puzzles anywhere, anytime 5. Smooth controls and vivid 3D graphics 6. Easy to learn, challenging to master 7. Perfect for casual play, killing time, or brain-training sessions 8. Holiday-themed puzzles with festive screws and colorful bolt patterns Highlight: 1. Tap, match, and sort colorful screws in 3D 2. Smooth Controls — 360° screw rotation for precise disassembly 3. Experience addictive bolt-crushing fun and sharpen your brain 4. Relax anytime, anywhere 5. Perfect for casual play, stress relief, and holiday vibes Bring the holiday spirit into your puzzle adventure! Match red, green, and gold screws in festive 3D levels filled with colorful bolt challenges. Tap bolts with precision, plan your moves carefully, and experience the joy and satisfaction of completing each vibrant board. From winter-themed puzzles to sparkling festive challenges, this bolt sorting game is not just relaxing – it’s a celebration for your brain and a holiday treat for your eyes. Don’t wait! Try 3D Screw Out: Bolt Sort Master now and start your ultimate 3D bolt-sorting adventure today! Perfect for relaxing, matching, sorting, and crushing bolts anytime, anywhere!
Screenshots
Verdict
The clearest difference is price: 3D Screw Out at Free against Brain Rush's $0.99. Brain Rush's advantage is in-app purchases (none vs 12) and ads (none vs shown). On device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
3D Screw Out is free to download; Brain Rush costs $0.99 up front. 3D Screw Out sells 12 one-off in-app purchases. Brain Rush asks for nothing beyond the download.
Brain Rush ships an update every 4 days, 3D Screw Out every 3 weeks. The most recent releases landed on October 18, 2026 and October 23, 2026 respectively.
| Parameter | Brain Rush | 3D Screw Out |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | — | 4.9 (4.9K ratings) — better |
| Positive reviews | — | 50.0% of reviews |
| Number of ratings | — | 4.9K — better |
| Update frequency | Every 4 days — better | Every 3 weeks |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 6 MB | 199 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenyang Yuzu Technology Co., Ltd | Flyfox Games |
In-app purchases
Brain Rush
No in-app purchases
3D Screw Out
- 300 Coins$1.99
- Piggy Bank$1.99
- Big Piggy Bank$2.99
Show 9 moreShow fewer
- Super Piggy Bank$3.99
- Starter Pack$3.99
- 900 Coins$4.99
- Revive Pack$4.99
- Booster Pack$4.99
- Standard Pack$9.99
- Ad-Free Bundle$9.99
- Revive Bundle$9.99
- Master Pack$19.99
Questions
Is Brain Rush free?
Is 3D Screw Out free?
Do Brain Rush or 3D Screw Out have ads?
Which is updated more often, Brain Rush or 3D Screw Out?
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