Play DeduceQuest

The DeduceQuest cast

Each friend shows you one idea by how they act. Meet them all and see how the ideas fit together.

  1. Cogent Constructing explanations: telling deductive apart from inductive reasoning
  2. Contra Proof by contradiction: assume the opposite and watch it break
  3. Nona Nonograms: filling a hidden picture from number clues, cell by cell
  4. Odds Probabilistic reasoning: choosing well when you cannot be certain
  5. Reeve Cross-referencing: corroborating clues against each other
  6. Rulewright Guess-the-rule induction: form a hypothesis, then test it
  7. Tablo Logic-grid deduction: eliminating possibilities in a grid
  8. Vary Controlling variables: changing one thing at a time
  9. Whittle Code-narrowing: you never hunt for the answer, you narrow toward it

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