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Cooperative games where a team of players must try to guess the color of their hat, but can only see their teammates' hats.

13 votes

Sorting kids by hat colours

I think this is a classic (and probably a duplicate): To separate the two groups cleanly
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4 votes

Guess the hat colors - Riddle 4

For B to positively identify his hat, any of the following must be true: Let's (still) start with Scenario 2:
Braegh's user avatar
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2 votes
Accepted

Guess the hat colors - Riddle 5

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6 votes
Accepted

Guess the hat colors - Riddle 1

Let's start with the obvious: Then: Thus:
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