FlashDigits のアプリ分析 1月29日

FlashDigits is a fast, minimal memory game built to test your brain’s limits in under two seconds. You’re shown a random number—just for 1.5 seconds. Then it disappears. Type it back in. Sounds easy? It isn’t. Each correct answer adds to your streak and makes the next number longer. One mistake and your run is over. There are no distractions—no ads, no power-ups, no extra lives. Just you, the numbers, and the blink of time.