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Mind-Bending Impossible Riddles

Part of Impossible Riddles collection

Explore 20+ unique, interactive mind-bending impossible riddles puzzles.

Interactive Riddle Challenge

Showing Mind-Bending Impossible Riddles riddles

The Bridge at Midnight

4 people cross bridge at night with 1 flashlight: times 1, 2, 5, 10...

3,567 solved Mind-Bending Impossible Riddles

The 100 Coins Flip

100 coins on table: 10 heads up, 90 tails up. Blindfolded with gloves, divide...

1,709 solved Mind-Bending Impossible Riddles

3 gods True, False, Random answer 'da' or 'ja' (yes/no in unknown order). Identify...

2,010 solved Mind-Bending Impossible Riddles

The Heavy Gold Coin

9 coins, 1 fake lighter coin. Using balance scale twice max, find fake coin.

2,717 solved Mind-Bending Impossible Riddles

The Water Jugs 4 Gallons

5-gallon jug and 3-gallon jug. Infinite water. Measure exactly 4 gallons.

1,967 solved Mind-Bending Impossible Riddles

The Three Switches

Three switches control three bulbs in another room. You can only enter once. How...

18,451 solved Logic

The Ant on a Rubber Band

An ant crawls at 1 cm/s on a rubber band that is 1 km...

18,604 solved Expert Riddles

The Monty Hall Problem

On a game show, you pick 1 of 3 doors. Behind one is a...

3,493 solved Brain Teasers for Adults

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