About the SET Puzzle
SET is a classic mathematical game of visual perception created by geneticist Marsha Jean Falco in 1974. Each card possesses four attributes: Number (1, 2, or 3), Shape (diamond, oval, squiggle),Color (red, green, purple), and Shading (solid, striped, open). Players scan the board to discover triplets of cards that satisfy the foundational rule of SET.
The Golden Rule of SET
Three cards make a SET if and only if for each of the 4 features, they are:
If two cards share an attribute and the third is different, the triplet is not a SET.
Frequently Asked Questions
How do hints work in the Daily SET Puzzle?
If you get stuck trying to find the last remaining SET, tap the 💡 Lightbulb Hint button. It will highlight two cards from an unfound SET so you can deduce the third matching card!
Can I play Daily SET for free on mobile?
Yes! Our high-performance SVG vector cards scale crisply on smartphones, tablets, and desktop displays.