Screw Jam Handler:Nuts & Bolts

Screw Jam Handler:Nuts & Bolts

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27 ratings
27 reviews
Free
In-App PurchasesWith Ads

Details

Released
June 16, 2025
Updated
October 12, 2026
Screw Jam Handler:Nuts & Bolts screenshot #1 for iPhone
Screw Jam Handler:Nuts & Bolts screenshot #2 for iPhone
Screw Jam Handler:Nuts & Bolts screenshot #3 for iPhone
Screw Jam Handler:Nuts & Bolts screenshot #4 for iPhone
Screw Jam Handler:Nuts & Bolts screenshot #5 for iPhone
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About

Engage your mind with this creative puzzle game where you strategically unscrew nuts and remove colorful boards. Challenge your judgment and speed across hundreds of levels with unique mechanics and themes.

✓Unscrew nuts and remove boards
✓Spatial imagination and strategic planning
✓Hundreds of designed levels
✓Variety of porcelain board themes
✓Unlock different game mechanisms
✓Sharpen your mind
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What's New in Screw Jam Handler

4.4.1

October 12, 2026

1.Bug fixes 2.performance improvements

25

Subscriptions & In-App Purchases

$19.99

Item Offer

Item Offer

User reviews

Pointless

This game offers ZERO challenge. There is no logic to the puzzles (not the ones shown in the sample frames) and, to win, you’re forced to purchase or watch ads. The best solution is to watch an add after you lose and add another color box. The screws are dropped randomly from game to game, and as games progress, you cannot win without utilizing this cheat. Deleted. Would reconsider if a winning strategy could be used for each puzzle. Other than that, it is a time sink and will not deliver the dopamine shot from beating puzzles.
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Kind of a challenge

I think of all the puzzles that are available for your phone. This is a pretty good one, but I never see the type of challenge that they have in the ads. I got about 15 layers in and never saw anything that looked like what's in the ads, so I finally just gave up and deleted it.

Never-Ending Money Grab

Worst app I’ve ever used. I paid to remove ads, but it still constantly pushes you to spend more. Fail a stage, lose energy. Run out of energy, pay again. It feels like a never-ending money grab.

今まで使った中で最悪のアプリ。広告を消すために課金したのに、その後もあの手この手で追加課金を要求してくる。ステージに失敗するとエネルギーが減り、なくなればまた課金。終わりのない金儲けにしか思えない。

这是我用过最差的应用。已经花钱去除了广告,却还是想方设法让你继续付费。关卡失败就会扣除能量,能量用完了又得花钱买。简直就是无休止地圈钱。

La peor app que he usado. Pagué para quitar los anuncios, pero aun así no deja de intentar que gastes más. Fallas un nivel, pierdes energía. Te quedas sin energía, pagas otra vez. Parece una máquina de sacar dinero.

내가 써본 앱 중 최악. 유로로 광고 제거를 한 이후에도 계속 다른 방법으로 추가 결제를 요구한다. 스테이지에 실패하면 에너지가 줄고, 에너지가 다 떨어지면 또 돈을 내야 한다. 끝없이 돈을 뜯어내려는 앱으로 설계됨.
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Levels won’t loud. Just keeps loading

Levels won’t load

Impossible to play without watching ads

They force you to watch ads to keep going. LONG LONG Ads. Horrible game

Developer apps

FAQ

What is Screw Jam Handler?

Screw Jam Handler is a casual puzzle game where players strategically unscrew nuts and remove colorful boards. It focuses on challenging discrimination, judgment, and speed.

How do you play Screw Jam Handler?

To play, tap screws of the same color to place them in a box, planning moves to handle overlapping boards and avoid running out of space.

Does Screw Jam Handler have ads?

Yes, Screw Jam Handler contains advertisements. This is common for free-to-play games that offer in-app purchases.

What kind of levels are in Screw Jam Handler?

The game features hundreds of levels with various porcelain board themes. You can also unlock different mechanisms like defusing bombs, racing against time, and unfreezing ice.

What devices can I play Screw Jam Handler on?

Screw Jam Handler is available on iPhone, iPad, and iPod, indicating compatibility with iOS devices.

What is the age rating for Screw Jam Handler?

The app has an age rating of 4+, making it suitable for younger players and families.

How often is Screw Jam Handler updated?

The latest version, 3.8.0, was released on May 21, 2026, suggesting regular updates to introduce new content and features.

What are the in-app purchases in Screw Jam Handler?

While specific details aren't provided, the 'free with in-app purchases' model suggests that players can buy items or features to enhance their gameplay experience.