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Logic puzzles and quick challenges with one right answer. Two tries, one optional hint, and a clear explanation at the end.
The Coffee Pod Mix-Up
Every label is wrong. One test is all you get.
Find the Dinner Night
Four busy friends, one free night between Monday and Friday.
How Many? How Long?
Lightning on a skyscraper, a Roman wall and a famous statue. Get within 15% for three stars.
Space and Sea by the Numbers
How far, how big, how deep? Three numbers that are hard to guess.
Who Took the Last Slice?
Three suspects, three statements, only one of them is true.
What Comes Next?
Three number sequences. Each hides a rule. Find the next number.
Odd One Out
Five things, one hidden rule, one item that breaks it. Spot it three times in a row.