ScrewBrain vs King Duel
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
ScrewBrain
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ScrewBrain – The Ultimate Screw Puzzle Challenge! Ready to twist your brain into gear? ScrewBrain is a satisfying and addictive Screw Puzzle game that will test your logic, patience, and problem-solving skills. Dive into a world of Wooden Puzzle fun, where your only goal is to unscrew, unlock, and outsmart the puzzle in front of you! What’s the Game About? Think you’re a pro at solving puzzles? Try your hand at unscrewing bolts, solving Nuts and Bolts challenges, and outsmarting complex Pin Puzzle traps. Each level is uniquely designed to push your IQ and sharpen your brain game. Features: - Hundreds of handcrafted wooden puzzles to twist, turn, and unlock - A perfect mix of Logic Puzzle and satisfying Mind Game mechanics - Realistic screw and bolt physics that make every level feel real - Starts easy but gets super challenging – great for your IQ Test - Simple controls, calming gameplay, and beautiful wooden design - Great for all ages – kids, teens, adults, and puzzle masters! Why You’ll Love ScrewBrain: Whether you’re looking to relax or boost your brainpower, ScrewBrain offers the best of both worlds. It’s more than just a Screw Puzzle – it’s a relaxing escape that keeps your mind sharp and your fingers busy. With elements of Wooden Puzzle, Nuts and Bolts, and Logic Puzzle games, it’s the ultimate brain game for puzzle lovers everywhere. Download now and take on the screw challenge! How far can your brain go? Let’s find out. The twist awaits.
King Duel
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Protect your king, choose suitable weapons, defeat other kings, and expand your territory
Screenshots
Verdict
ScrewBrain and King Duel are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | ScrewBrain | King Duel |
|---|---|---|
| Price | Free | Free |
| Update frequency | — | Every 4 days |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 108 MB | 58 MB |
| Age rating | 4+ | 9+ |
| Developer | Shiyal Akash | HWA DAVID |
In-app purchases
ScrewBrain
No in-app purchases
King Duel
No in-app purchases
Questions
Is ScrewBrain free?
Is King Duel free?
Do ScrewBrain or King Duel have ads?
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