About Nuts & Bolts
An independent browser product with practical instructions from Playgames.
Made by Playgames
Move the top nut onto an empty bolt or the same color. Sort every stack, at your own pace. This product is maintained by Playgames. It is free to use in a modern browser without a product account.
What these guides cover
Our guides explain legal moves, daily dates, challenge levels, recovery controls and local saving. They are reviewed against this original puzzle’s engine and browser interface. Initial boards have recorded solutions; the guides do not promise a shortest solution or that every current arrangement will be solved by a bounded hint search.
Original artwork and independent status
This is an original browser game made for Playgames. Its art and rules are specific to this product, rather than a clone of another publisher’s game.
Questions and feedback
For an issue, use the Playgames website linked in the navigation. Include the page URL, browser and steps that reproduce the puzzle issue.