Twist Your Mind, Turn the Pins, Solve the Puzzle!
Perfect for Short Sessions
Play on the go, at work, or before bed.
Realistic Mechanics
Inspired by actual mechanical tools and systems.
Mobile & Tablet Friendly
Optimised for smooth touch-based controls.
About Us
About US
Unscrew Nuts Sort: Pin Puzzle is a unique logic game that challenges your problem-solving skills through a satisfying combination of mechanical sorting and brain-teasing puzzles. Built in Australia by puzzle lovers and game design experts, this game simulates real-world physics with a fun twist — guiding players to unscrew bolts, remove pins, and sort coloured nuts into their correct places.
Whether you’re a casual player or a logic game enthusiast, this is your go-to choice for mentally stimulating gameplay that’s engaging, relaxing, and a little bit addictive.
Who We Are
We’re a Melbourne-based indie development studio with a passion for turning everyday mechanics into clever digital games. Our small but focused team blends engineering inspiration with modern game design to create a uniquely tactile puzzle experience. Our goal is to make your brain work in the most enjoyable way possible — with real satisfaction in every twist and turn.
Our Services
Mobile Game Access: Available on iOS and Android.
Tutorial-Driven Play: Easy onboarding for all skill levels.
Level Progression System: 1,000+ levels of increasing complexity.
Daily Brain Boost Challenges: Unique puzzles released every day.
Offline Mode: No internet required for core gameplay.
About extreme sports clubWhat Our Players Say
“It’s like meditating with bolts. So relaxing, but it makes you think!”
★★★★★ — Aiden R., Brisbane
“My kids and I take turns solving levels — we love it.”
★★★★☆ — Claire D., Canberra
“Super polished game. The physics feel so real, and it’s actually taught me how pins work!”
★★★★★ — Noah G., Sydney
“Addictive. It’s my new morning brain warm-up.”
★★★★★ — Olivia H., Adelaide