Set Match
Puzzle · 9 playsSet Match
Find three cards where every feature is either all the same or all different.
About Set Match
The card game of pure pattern recognition, dealt twelve at a time. Each card carries four features — how many symbols it shows, their shape, how they are filled and what colour they are — and each feature comes in three values. Three cards form a valid set when, for every one of those four features, they are either all alike or all completely different. Your eye gets noticeably quicker within a few rounds, which is precisely what makes the game so hard to leave alone. Free to play in your browser — no download, no sign-up.
How to Play
Tap three cards to claim a set. For each of the four features — count, shape, fill and colour — the three cards must be all the same or all different. Claim a valid set and three fresh cards take its place.
Tips & Strategy
The deepest fact about the game is that any two cards determine a third exactly. Given two cards, there is precisely one card in the whole deck that completes a set with them — for each attribute, if the two match, the third matches; if they differ, the third takes the remaining value. So stop scanning for triples and start picking pairs, computing the card they demand, and looking for it on the table.
Scan by a single attribute to cut the work down. Sort the layout mentally by colour: group the reds, greens and purples. Any set is either all one colour or one of each, so you can hunt inside a single colour group and then across the three groups separately. Count is usually the easiest attribute to read at speed, so many players use that as the sorting key instead.
Fill is where most players go wrong. Striped cards read as either solid or empty depending on the light and the screen, and the majority of missed sets involve a striped card mistaken for one of the other two. When you are convinced there is no set on the table, re-check every triple that involves a striped card first.
One piece of useful arithmetic: any twelve cards contain a set about 97% of the time, so if you cannot find one, you have almost certainly overlooked it rather than hit a genuinely dead layout. When you do stall, pick one card and pair it systematically with every other — eleven pairs, each with one answer — rather than letting your eye roam. That mechanical sweep is slower per card but far faster than staring.