Sort Stack: Workshop Sort

A messy workshop needs your help! In Sort Stack, nuts, bolts and washers are piled up on rods. Move only the top piece, one at a time, until every type sits on a rod of its own.

★ NEW: DAILY CHALLENGE AND ENDLESS MODE
• 120 levels across the worlds
• A new daily challenge, the same for everyone: keep your streak going and earn a hint
• Endless mode: fresh puzzles that keep getting harder

★ HOW IT WORKS
• Tap a rod, then tap where the top piece should go, or just drag it
• A piece can go onto an empty rod or onto a matching piece, if there's room
• Plan ahead: space is tight!
• Finish close to the fewest possible moves to earn all 3 stars

★ WORLDS TO EXPLORE
• Workbench: classic sorting to warm up
• Magnets: magnetic pieces carry the piece below along with them
• Rust: rusty pieces won't move until you oil them, and oil is limited
• Sizes: rods of different heights break the usual patterns
• Orders: customers ask for exact kits, piece by piece

Every move ends with a satisfying metallic clink. Grab your toolbox and get sorting!

★ PLAY AT YOUR OWN PACE
• Animated "How to play" and a guided first level
• Hints whenever you get stuck
• Undo and restart at any time
• Earn up to 3 stars on every level
• No lives and no timers pushing you
• Plays offline, anywhere
• Available in English, Spanish and Portuguese

★ MADE WITH CARE
Handcrafted levels across several worlds, with new levels coming in updates. Everything is wrapped in a playful, candy-colored art style.

The game shows ads between some levels. An optional in-app purchase removes them.

Sort Stack is made by TuxViper.