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Six unique puzzle types to master.
About
BrainIQ — The ultimate IQ puzzle game to train logic, memory, and problem-solving.
Packed with fun, addictive brain teasers designed to challenge your thinking and improve
your IQ. Each game is a unique puzzle type drawn from mathematics, chess, strategy,
and classic logic problems — giving your brain a full workout from every angle.
Six unique brain challenges
Every puzzle trains a different cognitive skill.
Guide a chess knight to visit every square on the board exactly once. A classic spatial reasoning challenge.
Transport everyone across a river following strict constraints. Train logical thinking and sequential planning.
Toggle lights strategically to turn them all off. A grid-based puzzle that challenges pattern recognition.
Place N queens on an N×N chessboard so no two queens threaten each other. Pure strategic thinking.
Flip coins following specific rules to match a target pattern. Trains memory and sequential reasoning.
Measure exact amounts by pouring between containers of different sizes. Classic mathematical logic puzzle.
Think harder. Play smarter.
Available on iOS and Android. Free to download.
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