Bolt Factory

Welcome to the assembly line. The track above is packed with colored nuts. The workbench below is buried in bolts. Your job is simple to learn and surprisingly hard to master: pick the right bolt, at the right time, and keep the line moving.

HOW TO PLAY

Tap any bolt on the workbench and it slides up to the holding area in the middle. From there it locks onto the first nut of the same color waiting on the track. Match it, clear it, and watch the whole line advance.

But there's a catch: the holding area only has a handful of slots. Choose a bolt whose color isn't coming up, and it just sits there, taking up space. Do that a few times in a row and the line jams — game over.

EASY TO PICK UP, TOUGH TO PUT DOWN

Every level is a puzzle of planning and patience. Before you tap, read the track. Which color is next? Which one is buried three rows deep on the workbench? Should you clear a quick match now, or hold a slot open for the color you know is coming?

Rush it and you'll flood your slots. Play it smart and you'll unwind the entire track in one satisfying chain reaction.

FEATURES

Hundreds of handcrafted levels with steadily rising difficulty
Twisting, looping tracks that hide what's coming next
Bolts stacked in layers — sometimes you have to dig
Special HARD levels marked with a skull for players who want a real challenge
Multi-nut bolts on later stages: one bolt, several nuts, one shot to get it right
Smooth, chunky 3D visuals and deeply satisfying screw-in sounds
Play offline, anytime — no internet required
No timers, no pressure. Think as long as you like.

POWER-UPS WHEN YOU'RE STUCK

Extra Slot — add one more space to the holding area when things get tight
Undo — pull a bolt back out and rethink your move
Magnet — yank a hidden bolt straight out of the pile

PERFECT FOR

Fans of sorting games, color-match puzzles, nuts and bolts games, jam and unscrew puzzles, and anyone who likes a brain teaser that respects their time. Great for a quick five-minute break or a long relaxing session.

Simple controls. One finger. Endless satisfaction.

Download Bolt Factory now and get the line moving.

Recent changes:
Welcome to Bolt Factory! We hope you enjoy our new puzzle game.
Thanks for playing!