Nuts & Bolts Game: Wood Puzzle

Tap the wrong bolt first and you'll watch a whole stack of wooden plates jam against each other instead of falling free. That's the moment Nuts & Bolts Game: Wood Puzzle stops being simple and starts being a real puzzle - the plates are pinned to a board, and every nut you unscrew changes how the rest of them can move.

Get the order right and there's a satisfying little cascade as pieces drop clear one after another. Get it wrong and you're staring at a locked-up board, working backward to figure out which screw you should've pulled first. It's the kind of loop that rewards patience over speed, which makes sense for anyone who already likes Puzzle games or spends time on Brain Training Games.

It runs free in your browser on Android or desktop, no download, so you can pick it up between other things and put it down just as easily. If you like puzzles that quietly turn into logic problems, this one's worth your ten minutes.

Unscrew every nut and bolt on the board without jamming the wooden plates against each other. Tap a nut or bolt to remove it, which lets the plate it's attached to fall - and how it falls affects what you can reach next.

There's no timer pushing you, so look at the whole board before you tap anything. Plan which bolts to clear first so later plates have somewhere to fall, rather than pulling the nearest one and hoping.