Snap: a card matching reaction game
The card game Snap as a reaction test: tap the moment two cards match.
Try a practice roundPlay today’s fiveHow it works
The card on the right keeps flipping to a new shape. Tap SNAP (or anywhere) when it shows the same shape as the card on the left. Three matches, and snapping on a non-match costs 300 ms.
What it measures
Snap combines vigilance, comparing two things at once, and reacting when they line up. You are holding the previous card in mind while the new one arrives.
Most flips are not matches, so the challenge is staying alert through the misses without tapping on a near miss.
What’s a good score?
In Reactdle, 450 ms or faster rates Sharp, up to 600 ms is Steady, and slower is Sluggish.
Tips
- Compare shapes, not colors or positions.
- Stay relaxed between matches; most cards are not a match.
About Reactdle
Snap is one of twenty tests in Reactdle, a free daily reaction game. Every day everyone gets the same five tests, one from each kind: reflex, aim, brain, timing and words.