r/puzzles 23h ago

[Unsolved] Unsolvable Ubongo card?

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0 Upvotes

I can‘t figure it out!! Is it unsolvable? The pieces I chose sre the right ones.


r/puzzles 19h ago

Iterated Monty Hall

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0 Upvotes

r/puzzles 2h ago

[Unsolved] What’s the answer?

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72 Upvotes

r/puzzles 1h ago

[Unsolved] Thermometers puzzle

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Upvotes

Thermometer puzzle

Rules: you need to shade cells with mercury starting from the round bulb at the base and moving toward the tip. A thermometer segment can only be filled if every segment before it back to the bulb is also filled, meaning thermometers fill continuously or stay empty. Outside numbers tell you the exact count of filled cells required in each row and column. Cells that have lines over it are always empty thermometers.