Logic Games
Quick puzzles to sharpen reasoning and problem-solving. Start anywhere—each game takes 1–5 minutes.
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Lights Out
Toggle tiles—each click flips the neighbors. Clear the board.
DeductionSpatial
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Codebreaker
Crack the 4-digit code. Bulls = right spot, Cows = right digit wrong spot.
ReasoningSearch
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Logic Grid (Mini)
Use clues to match people to their pets. Mark ✓ and ✗ to deduce the solution.
DeductionGrid
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Pattern Sequence
Spot the rule and pick the next number.
Number PatternReasoning
How these help
- Deductive reasoning: eliminate impossibilities to find what must be true.
- Strategy: plan several steps ahead, not just the next move.
- Working memory: hold intermediate facts while you reason.