About this game
3D Bolt Master™: Screw Master® is a physics-based puzzle game where players must strategically place bolts to solve increasingly complex challenges. The game offers a simple, one-handed control scheme suitable for short, casual play sessions. Its core appeal lies in its straightforward puzzle mechanics, though progression can become heavily reliant on in-app purchases or ad viewership.
Depth Score
ReplayabilityHigh
StoryNo Story
SocialSolo
DifficultyNormal
GrindHigh
Brain PowerMindless
Story depthNone
Session Length
Short
Tags
✈️ Offline play👍 One-handed🔇 Mute-friendly⚡ No energy timers👶 Parent-friendly
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✈️
Fully Offline
Works anywhere. Yes, anywhere.
⚡
No Energy Timers
Play as long as you want.
🚫
No Grind
Progress without the treadmill.
🏁
Proper Endings
Games that actually finish.
📅
Daily Games
One puzzle. Every day. Done.
🧠
Brain Off
No thinking required.
👫
Play Together
Two players, one phone or two.
📖
Story First
Worth reading every word.