A timed Stroop test game: tap the ink color, not the word. Classic, Daily, Zen.
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Stroop Sprint is a timed Stroop test game. A color word appears in a different ink color: tap the color of the ink, not the word it spells. Play a 30-second Classic sprint, a seeded Daily run that is the same for everyone, or untimed Zen practice.
The Stroop effect is one of the most robust findings in cognitive psychology. Reading is so automatic that it competes with and slows down color naming. Stroop Sprint weaponizes that interference and asks you to override it under pressure.
Play three ways. Classic is a 30-second sprint against your own best score. Daily gives you one seeded run a day - every player faces the identical sequence of word/ink pairs, so scores are genuinely comparable. Zen removes the timer and the wrong-answer penalty entirely, for pressure-free practice you can end whenever you like.
KEY FEATURES
- Classic Stroop interference paradigm: tap the ink color, not the printed word
- Three modes: 30-second Classic sprint, seeded Daily challenge, untimed Zen practice
- Plus/minus scoring so accuracy matters as much as speed (Zen never penalizes a miss)
- Achievements and in-game coins for streaks, sprint totals, and daily completions
- Session summary with your score, best, streak, and accuracy, plus a one-tap share
- Optional colorblind mode: a shape badge marks the ink color, and each answer button shows a matching shape
- Sound and haptic feedback toggles in settings
- Safe-area aware UI that respects modern phone screens
PRIVACY AND DATA
Your records stay on your device. The free version shows ads served through Google AdMob, and the Google Mobile Ads SDK accesses an advertising identifier and basic device information. Crash and error reporting (Sentry) sends diagnostic and device data with email, IP, and username removed, and the optional Premium purchase runs through RevenueCat. No account is required. Full details and the data deletion request process are in our privacy policy at https://onourimpram.github.io/portfolio-41/privacy-policy
LANGUAGES
English and Turkish are fully supported today. More languages are in testing and will roll out in a future update.
PREMIUM
Free to play with ads. Premium removes ads.
MORE APPS BY HEZARFEN
If you enjoy Stroop Sprint, try our other casual games and pet/plant care apps:
- Grid Recall: Memory Grid Test
- Habit Loop: Streak Chain Game
- PlantPulse: Plant Care