Brain Trials

Twelve short games. You play against your own best score, and nothing else. Each one takes under a minute. Play a round, see the number, tap Play Again. THE GAMES Reaction Time. Wait for the signal and tap. Your score is the median of five trials. Sequence Memory. Watch the tiles light up and repeat the order, one longer each round. Visual Memory. Tiles flash and hide. Tap the ones that lit. Number Memory. A number appears and disappears. Type it back, one digit longer each round. Verbal Memory. A word appears. Say whether you have already seen it in this run. Symbol Memory. The same, with shapes instead of words. Math Sprint. A sum arrives with an answer filled in. Say whether it is right. Which Way. A row of arrows. Tap the way the middle one points. Fill the Blanks. Tap operators into the gaps so the row hits its target. Hold. Press and hold. Let go when you think five seconds have…