# Senior Brain: Color Shield > Daily 3-min color reflex & focus workout to boost brain agility for seniors. Canonical page: [https://chrome-stats.com/d/com.manyulab.colorshield](https://chrome-stats.com/d/com.manyulab.colorshield) ## Overview - **ID:** `com.manyulab.colorshield` - **Platform:** Android - **Type:** Android app - **Status:** Available - **Publisher:** Manyu Lab LLC. - **Category:** EDUCATION - **Downloads:** 22 - **Version:** 1.4.0 - **Last updated:** 2026-06-05 - **First published:** 2025-08-12 - **Publisher country:** KR - **Size:** 9.11 MB - **Data as of:** 2026-09-06 - **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.manyulab.colorshield) - **Website:** [https://hhtt.kr/](https://hhtt.kr/) - **Privacy policy:** [https://manyulab.github.io/policies/colorshield/en/privacy.html](https://manyulab.github.io/policies/colorshield/en/privacy.html) ## Description πŸ›‘οΈ Refresh your mind in just 3 minutes with daily color reflex training! πŸ›‘οΈ

Color Shield is an intuitive and stimulating cognitive workout designed for seniors and adults to sharpen visual discrimination, response inhibition, and hand-eye coordination.

Observe colorful balls descending across 5 separate tracks, gently slide your segmented shield, and intercept each ball with its matching color. Simple, calming, and deeply rewarding!

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🌟 Key Features & Brain Workout Benefits:

1. 🎯 Visual Color Matching & Response Inhibition
β€’ Track descending balls across 5 tracks and align your multi-segment shield to intercept matching colors.
β€’ Filtering out mismatched colors to position the correct shield segment exercises selective attention and executive cognitive control.

2. ⏱️ 3-Minute Daily Brain Routine
β€’ No complicated rules or steep learning curvesβ€”just smooth, intuitive slide controls that anyone can enjoy immediately.
β€’ Perfect for a refreshing morning wake-up or a quick afternoon mental stretch.

3. 🧠 Dynamic Palette Shifting & Time Slow Ability
β€’ Shield colors dynamically rotate from a 7-color rainbow spectrum as you advance, continuously stimulating cognitive flexibility.
β€’ Feeling rushed? Activate the Time Slow ability to create tactical breathing room and regain your rhythm at your own pace.

4. πŸ“± Full Portrait/Landscape & Left-Handed Support
β€’ Enjoy seamless gameplay on smartphones and tablets in either portrait or landscape orientation.
β€’ Features an ergonomic left-handed mode toggle for comfortable one-handed interaction without finger strain.

5. πŸ“ˆ Track Your Progress & Milestones
β€’ Automatically logs your daily practice records, personal high scores, and session counts so you can observe your focus and reaction consistency over time.
β€’ Focus entirely on personal wellness and vitality without stressful global leaderboards.

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πŸ’‘ Recommended for:
β€’ Seniors looking to maintain sharp cognitive agility, visual reflexes, and coordination.
β€’ Family members seeking a clean, accessible, and positive brain activity for parents.
β€’ Anyone wanting a relaxing, productive 3-minute daily mental stretch.

Start your daily color cognitive training today with Color Shield and keep your mind active and energized! 🧠✨ ## Rankings - #2,557,822 β€” Overall ## Permissions and access ### Permissions - `android.permission.ACCESS_ADSERVICES_AD_ID` - `android.permission.ACCESS_ADSERVICES_ATTRIBUTION` - `android.permission.ACCESS_ADSERVICES_TOPICS` - `android.permission.ACCESS_NETWORK_STATE` - `android.permission.FOREGROUND_SERVICE` - `android.permission.INTERNET` - `android.permission.READ_MEDIA_AUDIO` - `android.permission.RECEIVE_BOOT_COMPLETED` - `android.permission.WAKE_LOCK` - `com.android.vending.CHECK_LICENSE` - `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE` - `com.google.android.gms.permission.AD_ID` - `com.manyulab.colorshield.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION` ## Similar extensions and apps - [Color Catch](https://chrome-stats.com/d/com.zealux.colorcatch) β€” 135 users - [FlyBall: Fun Casual Games](https://chrome-stats.com/d/com.casual.game.flyball.ball.master.game) β€” 4,096 users - [Color Rash: Match & Tap](https://chrome-stats.com/d/com.colorrash.color_rash) β€” 177 users - [Color Match Dash:Falling Balls](https://chrome-stats.com/d/com.Iraqigamedeveloper.colormatch) β€” 489 users - [Shield Showdown](https://chrome-stats.com/d/com.geekrepo.shieldshowdown) β€” 21 users - [Color Drop Reflex](https://chrome-stats.com/d/com.smarttoolslifedev.colordropreflex) β€” 2 users - [Color Rush](https://chrome-stats.com/d/com.rayole.games.color.rush) β€” 115,338 users, 3.13 / 5 - [ColorBlitz](https://chrome-stats.com/d/com.jmplayworks.colorblitz) β€” 17 users - [Color Dash](https://chrome-stats.com/d/com.clearbridgeimportspvtltd.colordash) β€” 95 users - [Color Strike](https://chrome-stats.com/d/com.game.colorstrike) β€” 7,920 users - [Color Bullets Ball](https://chrome-stats.com/d/com.akhbarelyom.www) β€” 7,807 users - [Color Match Rush](https://chrome-stats.com/d/com.colormatch.arcaderush) β€” 11,357 users --- Source: [Chrome-Stats](https://chrome-stats.com/d/com.manyulab.colorshield)