Are the puzzles free?

Yes, all puzzle levels are completely free — no subscription or download required.

How many levels are there?

The number of levels varies by game. Many puzzle games include 20–100+ levels of increasing difficulty.

Can kids play Nuts and Bolts: Screw Puzzle?

Yes, puzzle games are suitable for all ages. The logic-based gameplay makes them great for kids and adults alike.

Some levels are timed, others are relaxed. Check the game's top bar — a clock icon means there's a time limit.

I'm stuck on a level — what should I do?

Most puzzle games include a hint button or a skip option after a few failed attempts. Take a break and return with fresh eyes if the hint doesn't help.

Nuts and Bolts: Screw Puzzle

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Nuts And Bolts Screw Puzzle is a puzzle game to remove bolts from the board, by moving the bolts to other bolt holes. The game will be finished when all the boards are gone. Touch the bolt you selected, then move it to the available bolt hole, removing all boards from the game screen. When the board is stuck, it is your job to drop the board so that the game is finished.