3D Bolt Master®: Screw Master®

Joymaster Puzzle Game Studio

Contains adsIn-app purchases

About this game

😰 Feeling stuck in a long day, scrolling without a real break?
😆 Relax and enjoy a calm moment with 3D Bolt Master® — a match-3 screw game full of satisfying fun and light brain teasers.



🕹️ Gameplay
How to Progress Through Screw Levels

In 3D Bolt Master®, your goal is to remove all the screws from a 3D object and place each screw into the box with the matching color.
・Rotate the 3D model and zoom in or out to spot removable screws
・Unscrew each piece and match the screw to the correct color box
・Place screws with no matching color into a limited number of holes
・Clear all the screws to complete the level
Use tools when needed, plan your moves carefully, and enjoy the smooth, satisfying fun of solving every screw puzzle.



🌟 Game Highlights
Why You'll Love 3D Bolt Master®

🟣🔶 Color-Blind Friendly 🟦🔺
・Unique icons and patterns (△ □ ○) make it easy to tell screws apart
・High-contrast palettes improve visibility and reduce strain
・Quick and easy to turn on anytime in Settings
No one misses out on the fun of unscrewing!

🚫 No Annoying Ads
・A smoother ad experience designed to keep the good vibes going and your gameplay flowing
・Optional rewarded ads — only when you want them
・The ad-free pack removes forced ads for an even smoother experience
Play your way, stress-free.

🎨 Varied Levels & Smooth Controls
・10,000+ levels full of variety, surprises, and puzzle fun
・Realistic 3D models and rich, vibrant colors that make every puzzle pop
・Smooth, responsive controls that keep every move easy and satisfying
Enjoy a puzzle world with stunning visuals and smooth controls.

🧩 Easy to Start, Fun to Master
・Simple rules make it easy to get started
・Relaxing levels offer a calm, stress-free break
・Challenging stages put your strategy and logic to the test
Play your way and enjoy the fun.



🏆 Events & Gift Packs
More events, more rewards

🎴 Card Collection
・Uncover new cards and build your collection
・Complete full sets to claim rewards and Royal Tokens
・Request the cards you need or gift your extras to teammates
How big can your card kingdom grow?

🗝️ Key Hunter
・Push ahead and uncover hidden keys
・Unlock chests packed with coins, boosters, and exciting surprises
Become a treasure hunter and dig into the rewards.

🟩 Cube Jumping
・Go head-to-head with 100 players and fight to stay in the race
・Keep winning to earn your share of the grand prize
One run. One shot. How far can you go?

🎁 Daily Gifts
・Log in daily to collect free gifts
・Keep your streak going for bigger gifts and extra rewards
Ready to come back for more tomorrow?

💳 Golden Pass
・Progress through levels and earn even more along the way
・Activate the Golden Pass to unlock exclusive bonuses and extra prizes
Jump in early and maximize your rewards!



Relax, match, and enjoy the fun of 3D Bolt Master®! With satisfying screw puzzles and exciting events to explore, the perfect puzzle break is waiting for you. Download 3D Bolt Master® now and start playing!



Want even more fun? Follow us for tips, updates, and bonus content!
💬 Facebook Page: https://www.facebook.com/profile.php?id=61568990223133
🧑‍🤝‍🧑 Facebook Group: https://www.facebook.com/groups/2139433953224192/
🎵 TikTok: https://www.tiktok.com/@3dboltmasterofficial

📮 Need help? Feel free to contact us at [e-mail]

📧 Privacy Policy: https://www.joymaster-studio.com/privacy.html
🔗 Terms of Service: https://www.joymaster-studio.com/useragreement.html

Ratings and reviews

This game is amazing, except as soon as I hit level 10, it's ads every time I mess up, or ads after every completed level. There's no option to buy an ad free version, so I sadly have to rate this low. If it changes, I'll come back to it, but sadly it's not worth the huge amount of ads I'm getting. Edit: I appreciate the developers response, and the ads wouldn't be so bad if they weren't 1-2 minutes long every time. 2nd Edit: The option to close it doesn't come until the 1-2 minutes is up.

The game is fun, but it's a money trap. You watch ads to get bonus helps when you're stuck, but I've tried a certain level over 10 times & when I try to watch an add for help, It says "This ad is not ready." It's not that my internet"s bad, cuz I can play online videos. It's a scam. You get to a certain point & the game becomes impossible so you use all your helps & ads are no longer available, so you must buy their starter pack with real money. Uninstalling now.

got as far as lvl 230 and now have to watch around 3 to 5 ads to finish. the game was good at first , but it just keeps giving me the wrong toolboxes. getting enough coins to buy boosters or another toolbox is rare, and quite honestly, I'm sick of watching ads to get through the level. The boosters they reward you with during the daily quest are always the same. The first chest always contains a broom instead of changing it to a drill or something. good for a while, but I'm sick of the ads 😑

What’s new

🏅 Brand-new leaderboard feature!
✅ You can view player and team leaderboards now.
🏆 Update the game, race to the top, and become a legend!