Judges
Reasoning under uncertainty and the canon that frames it.
Judging is rule-application against a corpus where the rules occasionally contradict and the facts are always partial. The cognitive bench is the same one every senior knowledge worker uses · pattern induction plus deep retrievable canon.
Recommended games
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Logical Fallacies
Spot the flaw in reasoning or match a famous fallacy to its definition
Logical FallaciesOpen game Loading… -
Deduction
A few clues describe one secret number · cross out every option that breaks a clue and the one left standing is the answer
DeductionOpen game Loading… -
Facts
Spot the one true statement. Math, calendar, and geography facts generated on the fly
FactsOpen game Loading… -
Define
What does this word mean? Pick the correct meaning from the options. Vocabulary in all 25 languages
DefineOpen game Loading… -
Matrix Reasoning
Read the grid of shapes, spot the rule, and pick the tile that completes it. The classic Raven-style abstract-reasoning test
Matrix ReasoningOpen game Loading… -
Is It Reasonable
One short statement about the everyday world · decide if it makes sense, and read why. A common-sense game for children
Is It ReasonableOpen game Loading…
Why these games
Matrix Reasoning is the abstract-pattern engine that distinguishes a strong analogy from a coincidence. Facts keeps the precedent-and-statute corpus at retrieval speed.