Seven cards. One hidden rule.

Catalogues puzzle 176

Solve Catalogues puzzle 176, a fixed medium list: seven cards, one hidden ordering rule, five guesses.

PUZZLE 176 · Medium

Put these in order

Breaking the Chain

5 guesses left– of 7 in place0:00
  1. Methane
  2. Octane
  3. Nonane
  4. Butane
  5. Decane
  6. Ethane
  7. Hexane

Drag the cards or use the arrows, then press Check.

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