Pin master: Screw Puzzle Quest & Brain

The board layouts in Pin master: Screw Puzzle Quest & Brain pile metal parts over a wooden base and lock them down with screws. Pull the hardware in the right order, free the blocked holes, and let the loose pieces drop without jamming the layout. New stages mix plate shapes and screw positions, which changes the sequence you need. Some setups look open at first glance, then stall after one bad move. That's when the puzzle shifts from quick tapping to planning the next empty slot.

Later rounds pack more layered parts onto the board. You need to read which piece can fall first, which screw still supports weight, and which open hole gives you room to continue. If the layout locks up, use a hint or remove a random screw to break the dead end and move on.

How to play?

Check which screws are reachable, then look for a free hole that can receive the next one you pull. Tap a screw to lift it out. The game transfers it to an empty hole, and any unsupported plate drops away. Watch how the remaining parts shift after each move. A fallen piece can uncover blocked spots or cut off a route you planned to use. Use the hint button when the stack stops making sense. Trigger the random screw option if no safe sequence is left.