Merge Tools
Merge nails into screws, bolts, spanners and hammers and keep going until you build the target tool before your parts run out.
- Puzzle
- New puzzle every day
- Free, plays in your browser
- Mouse or touch
- Added 29 October 2026
- #merge
- #tools
- #target
- #dailypuzzle
- #levels
- #relaxing
Merge Tools
0% · Getting ready
Loading Merge Tools 0%Watch a 20-second trailer
A real run of the game, recorded with captions and no sound.
How to play
- Tap New part to place a nail on a free space. Each puzzle gives you a limited number of parts.
- Tap one tool, then another of the same kind, to merge them into the next tool up the ladder.
- Reach the target tool shown above the board to win the puzzle.
- If the board is full and nothing matches, or you run out of parts, you are stuck. Undo and Restart are always available.
Controls: mouse or touch. Made by CalcoTools.
Tips and strategy
- Clear the smallest pairs first so the board stays open.
- Hold off on new parts until you have merged everything you can.
- Keep two spaces free so a new part always has somewhere to go.
- Plan the chain: each step up needs two of the step below.
FAQ
- How many parts do I get?
- Enough to reach the target with a small margin, shown on the New part button.
- Is there a daily puzzle?
- Yes, a new one each UTC day, the same for everyone, plus thirty levels that get harder.
- Can I undo?
- Yes. Undo takes back the last move and Restart begins the puzzle again.
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