SEMO Play - Semaphore & Morse

Contains ads
Content rating
Everyone
10K+
Downloads
Content rating
Everyone
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About this app

SEMO Play – Master the Art of Signaling!

Looking for a fun and engaging way to learn Semaphore and Morse code? SEMO Play is the ultimate tool for scouts, maritime enthusiasts, or anyone interested in the world of silent communication.

Key Features:
- Interactive Gameplay: Test your speed and accuracy. Decode Semaphore flags and auditory Morse signals in real-time to beat your high score.
- Multi-modal Learning: Practice with high-quality visual assets and clear, stabilized Morse code audio.
- Comprehensive Library: Access a full reference guide for all letters and numbers to build your foundation.
- Progressive Difficulty: The game speeds up as you improve, ensuring you stay challenged and sharpen your reflexes.
- User-Friendly Interface: A clean, intuitive design optimized for a seamless learning experience.

Challenge yourself today and start your journey to becoming a signaling expert with SEMO Play!

Contains optional rewarded ads to enjoy an ad-free experience for 24 hours.
Updated on
Apr 10, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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No data collected
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Data is encrypted in transit
Data can’t be deleted