1. Home
  2. 🎮 Games
  3. Unscrew Jam
Unscrew Jam: Nut & Bolt Puzzle

Unscrew Jam: Nut & Bolt Puzzle

Sort screws into color boxes!

7.2K ratings
190 reviews
With Ads
🎮 Games
🎈 Casual
🧩 Puzzle
Free
In-App PurchasesWith Ads

Details

  • Released
  • Updated
  • May 7, 2024
  • April 15, 2025

Features

Developer

Sonat Joint Stock Company
✨Promote your app ✨
Unscrew Jam: Nut & Bolt Puzzle screenshot #1 for iPhone
Unscrew Jam: Nut & Bolt Puzzle screenshot #2 for iPhone
Unscrew Jam: Nut & Bolt Puzzle screenshot #3 for iPhone
Unscrew Jam: Nut & Bolt Puzzle screenshot #4 for iPhone
Unscrew Jam: Nut & Bolt Puzzle screenshot #5 for iPhone
Unscrew Jam: Nut & Bolt Puzzle screenshot #6 for iPhone
iphone
ipad
🧾$1.19 - $19.99
In-App Purchase↘︎
📌Ready
Reviews summary↘︎
⭐190
Reviews↘︎
📝1+ tags
Tags↘︎
🔄6+ apps
Alternatives↘︎
🎪3 available
Events↘︎
❓5 answered
FAQ↘︎
📦w/o updates
Updates frequency↘︎
🖼️Get Icon
Icons↘︎

About

Engage in a colorful puzzle adventure where you sort screws and nuts into matching color boxes. Strategically remove screw pins to clear layered boards and fill toolboxes. Overcome tricky challenges with boosters and aim for achievements through win streaks and competitions.

✓Sort screws and nuts by color
✓Solve layered board puzzles
✓Use boosters for difficult levels
✓Unlock win streaks and screw races
✓Discover various board themes
✓Earn rewards and achievements
Show original description

What users say

Summarized from real user reviews of Unscrew Jam. Based on 7.2K reviews and a 4.9/5 average, it highlights the 4 positives and 7 negatives reviewers mention most about this game.

Positive things

  • 🚀Relaxing game
  • 👍Fun and addictive
  • 🤩Incredibly cute
  • 🎨Unique puzzle designs

Negative things

  • 🙄Too many ads
  • 🤬Ads even after purchase
  • 🤯Excessive ad bombardment
  • 🤔Colors too similar
  • 🐛Glitches and bugs
  • 🤖Forced moves
  • 💰Designed to sell boosters
See all reviews

What's New in Unscrew Jam

1.6.0

April 15, 2025

Fix bugs…

2

In-App Purchases

$3.99

Endless Treasure 1

Endless Treasure 1

Events

Read more about Thanksgiving Feast
Event EndedNew Season

Thanksgiving Feast

Join Oakwood Pass and earn big rewards!

Nov 4, 2024 — Nov 28, 2024

Read More

Read more about Dracula Pass
Event EndedNew Season

Dracula Pass

Join Halloween party and earn big rewards!

Oct 14, 2024 — Nov 4, 2024

Read More

Read more about Dracular Pass
Event EndedNew Season

Dracular Pass

Join Halloween party and earn big rewards!

Oct 1, 2024 — Nov 1, 2024

Read More

See All

User reviews

Most RecentHighest RatedLowest Rated

Lies

Why do all these apps lie? No ads. B.S. ads after every level.
F.U.Liars420F.U.Liars420

Piggy bank

I like the game just fine but I don’t like the piggy bank. I should not have to pay for coins that I won.
Wingflyer20Wingflyer20

Great So Far

I’ve just downloaded this game, but so far I like it. First, there’s no timer. For me, playing under the stress of a timer ruins the fun of a game. Next, the developers don’t seem to be doing their best to make me fail. I have played games that were so complex that that really seemed to be the developers intention. Finally, I have had no technical problems with the game.
Show more
AustinGrammaAustinGramma

Jeanne Martini

So far it’s the only screw game that doesn’t require me to turn IPad upside vertical upside down: YEA
JRS.1229JRS.1229

Not as advertised

Too easy and not even close to what they show you in ads.
dakotaozarksdakotaozarks
See 185 more reviews

Developer apps

Jewel Block Brick Puzzle
Jewel Block Brick Puzzle

Fun Gem Block Puzzle Game

🎮 Games

(148)

Free
With Ads
Classic Brick Block Puzzle
Classic Brick Block Puzzle

Fun Retro Block Game

🎮 Games

(23)

Free
With Ads
Fun Block Brick Puzzle
Fun Block Brick Puzzle

Classic Puzzle Game

🎮 Games

(389)

Free
With Ads
Bubble Shooter - Cat Island
Bubble Shooter - Cat Island

Bubble Cat Mania

🎮 Games

(248)

Free
Dinosaurs Bubble Shooter
Dinosaurs Bubble Shooter

Primitive Dino Egg Shot

🎮 Games

(12K)

Free
In-App PurchasesWith Ads
Sort Water Color Puzzle
Sort Water Color Puzzle

Color Liquid Sorting Game

🎮 Games

(8.9K)

Free
In-App PurchasesWith Ads
See developer apps

User experience

🐞

Reported Bugs

5 issues

Shutters not showing up

Bug

Screws freezing and not responding

Bug

Inconsistent coin rewards after watching ads

Bug

Booster buttons not working

Bug

Levels becoming unwinnable due to missing/invisible elements

Bug
✨

Requested Features

4 requests

Ability to see when timed games are coming up

Feature

Increase coin rewards

Feature

Improve visibility of locked/shuttered screws

Feature

Allow use of all available boosters

Feature

FAQ

What is Unscrew Jam: Nut & Bolt Puzzle?

Unscrew Jam: Nut & Bolt Puzzle is a game that challenges players to sort screws and nuts into their corresponding color boxes. It involves strategic removal of screw pins from layered boards to clear them and progress through levels.

How do you play Unscrew Jam: Nut & Bolt Puzzle?

To play, you tap to remove screw pins in the correct order to clear colorful boards. You need to plan your moves carefully as the boards are layered. The goal is to fill toolboxes with matching colored screw pins to pass each level.

Is Unscrew Jam: Nut & Bolt Puzzle free to play?

Yes, the game is free to download and play. It offers in-app purchases and includes advertisements.

What are the key features of this puzzle game?

Key features include simple yet challenging gameplay that sharpens your mind, a variety of board themes with unique nuts and bolts, and unlockable features like win streaks and screw races that offer bigger rewards.

Can I get help if I'm stuck on a level?

Yes, if you find yourself in a 'nuts and bolts jam,' you can use boosters to overcome hardcore challenges. These boosters are designed to help you progress through difficult levels.