3D Bolt Master™: Screw Master®

Joymaster Puzzle Game Studio

Contains adsIn-app purchases

About this game

Tired of scrolling mindlessly? Craving a moment of focused calm while snatching Black Friday Carnival perks?
𝑫𝒊𝒗𝒆 𝒊𝒏𝒕𝒐 𝟑𝑫 𝑩𝒐𝒍𝒕 𝑴𝒂𝒔𝒕𝒆𝒓™- where vibrant colors, satisfying sorting and soothing puzzle challenges meet exclusive Black Friday offers! Hurry to unlock limited-edition in-game gift packs, surprise discounts, and extra rewards. Miss this, and you’ll wait another year! 😌🎮



✨ 3D Bolt Master™ Offers Soothing Puzzles + Black Friday Surprises

🎁 Limited-Time Deal
The great sale of the year is here—grab the must-have Black Friday perks fast! Each color-matched screw brings calm, and now, every cleared level unlocks a chance to claim Black Friday gift packs.

🛜 Play Offline - Anytime, Anywhere
Enjoy hours of immersive fun anywhere! Whether you're waiting in a long checkout line or taking a quick break from your Black Friday shopping spree, log in anytime to claim daily extra rewards and free gifts.

🧠 Gentle Brain Engagement
Black Friday Carnival exclusive upgrades—We've added tons of perks for Black Friday:
Free in-game rewards with daily logins
Exclusive discounts on premium puzzle packs
Special "Black Friday Challenge" levels—clear them to win extra gifts


🎯 Smooth Controls & Satisfying Touch
Black Friday shopping season—premium upgrade packs offer unbeatable value! Enjoy 360° screw rotation for perfect disassembly.

🥳 Interesting Events & Vibrant Screw Puzzles
This Black Friday exclusive offer comes once a year—don't miss it! Dive into our Black Friday puzzle experience:
Color-Calming Puzzles: Soft palettes and orderly sorting for visual peace
Mindful Progression: Levels designed to ease you into flow, not frustration
Black Friday Exclusive Event: Complete special puzzles to win extra rewards (only available during Black Friday week!)



🔔 Game Highlights:

🔴🟩🔶 Color Blind Mode
No one misses the screw pin fun!
🔹 Icon + Pattern: Screw display unique shapes (△□○) with colors for easier identification.
🔹 High-Contrast Palettes: Screw colors are adjusted to improve visibility.
Tap Play > Settings > Color Blind to activate!

🥇 Daily & Limited-Time Events
- Daily Gift & Quests: Log in daily to claim special rewards; complete tasks, earn points, and unlock epic screw sets and bonus!
- Streak Journey: the more you win, the more you get! Keep the momentum going!
- Treasure Quest: 100 players, 7 wins in a row, win big prize!

🎁 Exclusive Gift Packs
- Booster Bundle: Only available once a day! Unlock once per day for 1h of Free unboxing in every level!
- Golden Pass: Every victory feel bigger with the golden pass! Your wins unlock exclusive rewards, richer prizes, and premium perks that regular players can't reach!
- Various Packs: Pick what suits your play style and boost your journey from start to expert.
- Crafter Kits: Special tool packs designed to help you tackle advanced challenges with ease.



🎮 Screws Puzzle Gameplay:
・Rotate 3D screw models smoothly.
・Unscrew blocked nuts and free trapped bolts with precision.
・Use tools like the hammer, drill, and broom - allies in color-coded puzzle order.
・Sort by color, unlock paths, and bring harmonious visuals to each puzzle.
・Untangle spirals, clear jams, and solve mysteries in a vibrant 3D screwscape.



🚌 Ready to have a break and restore your inner balance?
Find your focus, fuel your creativity, and fall in love with colorful screw puzzles!



Want more fun content?
📹 Follow us on TikTok: https://www.tiktok.com/@3dboltmasterofficial

Join our community for Tips, Sneak Peeks & Rewards!
🔹 Facebook: https://www.facebook.com/profile.php?id=61568990223133
🔹 Discord: https://discord.gg/8NXDyszU


📧 Privacy: https://www.joymaster-studio.com/privacy.html
🔖 Terms: https://www.joymaster-studio.com/useragreement.html

Ratings and reviews

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 😑

This ad does not give the X to get rid of it. Shameful this developer is refusing to understand this. I had to close the game to get out of an ad for another app that rewards you playing this game. I let it sit hoping it was for 30 seconds. It ended up opening my preferred browser after a few minutes. There's no way to close this ad. You have to close the game and reopen it just to play the next level. You can play up to level 5 or 6 before it does this. Don't bother with this game.

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.

What’s new

Thank you for updating our game! This version is optimized as follows:
- Optimized ad experience
- Added new levels
- Fixed bugs