BLINK STOP

Camera Access

Blink Stop requires camera access to detect eye blinks using facial landmark detection.

Data Processing

All camera data is processed locally on your device. We do not:

• Upload or transmit camera footage to any server
• Store camera images or video recordings
• Share your camera data with third parties
• Collect personally identifiable information

Local Storage

We use browser LocalStorage to save:

• Leaderboard scores (name and time)
• Unlocked themes

This data remains on your device and can be cleared at any time through your browser settings.

Third-Party Services

We use MediaPipe Face Mesh (Google) for facial landmark detection. The library runs entirely in your browser.

Last Updated: November 24, 2025

Acceptance of Terms

By accessing and using Blink Stop ("the Game"), you agree to be bound by these Terms of Service.

Use of the Game

Blink Stop is provided for entertainment purposes only. You agree to:

• Use the Game in a safe environment
• Not attempt to cheat or exploit the Game
• Not use automated tools or bots
• Grant camera access for gameplay (processed locally)

User Content

Leaderboard names and scores you submit become part of the Game. You agree not to submit:

• Offensive or inappropriate names
• Personally identifiable information
• Copyrighted or trademarked content

Disclaimer

The Game is provided "AS IS" without warranties of any kind. We are not liable for:

• Eye strain or discomfort from gameplay
• Technical issues or bugs
• Loss of scores or data
• Interruptions in service

Changes to Terms

We reserve the right to modify these terms at any time. Continued use of the Game constitutes acceptance of updated terms.

Contact

For questions about these terms, contact: legal@playblinkstop.com

Last Updated: November 24, 2025

📖 HOW TO PLAY

CLASSIC MODE

Survive as long as possible without blinking. The longer you last, the more intense it gets with visual effects and faster audio!

PRECISION MODE

Choose a target time (5s, 10s, or 15s). Try to blink at the exact moment! Lower difference = better score.

ENDURANCE MODE

Stare for 30 seconds straight without blinking. Complete this challenge to unlock exclusive themes!

💡 TIPS

• Stare at the center of the screen
• Blink before starting, then keep eyes open
• Good lighting helps with detection
• Sit 1-2 feet away from your camera

📷 CAMERA & PRIVACY

Your privacy is protected!

• Camera feed is processed locally on your device
• No video is recorded or uploaded
• We only store your name + score on leaderboards

Granting Camera Permission:

• iOS Safari: Tap "Allow" when prompted. If denied, tap "AA" → Website Settings → Enable Camera
• Android Chrome: Tap "Allow" when prompted

How do I play?

CLASSIC: Stare without blinking for as long as possible.
PRECISION: Blink at exactly the target time (5s, 10s, or 15s).
ENDURANCE: Survive 30 seconds without blinking.

Tips for Better Detection

Calibration: Play a few rounds to help the camera learn your blink pattern.
Camera Position: Look directly at the camera, not the screen, while playing.
Lighting: Ensure good lighting on your face for best results.

❓ TROUBLESHOOTING

Game won't start?
→ Grant camera permission in browser settings and refresh

Face not detected?
→ Improve lighting, move closer to camera

Blinks not detected properly?
→ Adjust lighting, try recalibrating by restarting the game

Camera being used by another app?
→ Close other apps (Zoom, FaceTime, etc.) and try again