Each song generally features three difficulty levels: Easy , Hard , and Master (unlocked by achieving a high rank on Hard).
The game uses a simplified two-button control system, making it accessible for beginners while offering high difficulty for veterans:
Levels include physical barriers to dodge, long notes to hold, and periodic boss fights that require rapid tapping to defeat.
Three simple steps to transform your cardiac rhythm interpretation skills
Start with our comprehensive learning modules covering ECG basics, wave interpretation, and rhythm analysis. Build your foundation with clear explanations and visual examples.
Test your knowledge with interactive quizzes covering both theoretical concepts and rhythm identification. Get immediate feedback and track your progress.
Use our advanced ECG simulator to practice with real-world scenarios. Adjust parameters, explore different rhythms, and build confidence in interpretation.
Master ECG interpretation through hands-on waveform manipulation
Adjust amplitude, duration, and shape of P waves, QRS complexes, and T waves to see how each change affects the overall rhythm.
Watch your custom rhythms come to life with our advanced ECG simulator. See immediate changes as you modify parameters.
Build intuition by experimenting with different wave characteristics and observing their clinical implications.
Transform your ECG instruction with advanced presentation and control features
Control ECG simulations from a separate device during lectures. Start, stop, and modify rhythms in real-time while students follow along on their devices.
Color-code and highlight specific parts of ECG waveforms to draw attention to key features like P waves, QRS complexes, or T waves during explanations.
Create and save custom teaching scenarios with specific learning objectives. Build a library of examples for different topics and difficulty levels.
Designed by medical professionals for effective learning
Each song generally features three difficulty levels: Easy , Hard , and Master (unlocked by achieving a high rank on Hard).
The game uses a simplified two-button control system, making it accessible for beginners while offering high difficulty for veterans: Each song generally features three difficulty levels: Easy
Levels include physical barriers to dodge, long notes to hold, and periodic boss fights that require rapid tapping to defeat. long notes to hold
Model and explore common, rare, and complex arrhythmias.
Start, pause, and modify rhythms with precision—complete simulation control at your fingertips.
Save rhythms and simulator settings to your account for easy access.
Quizzes and knowledge checks to reinforce learning.
Control ECG display from a separate device—perfect for teaching and demonstrations.
An unmatched learning experience for everyone
Interactive simulation and customization deepen ECG understanding for faster mastery
Practice with authentic cardiac rhythms and patterns seen in clinical settings
100% web-based platform works on desktop, tablet, or mobile devices
No cost, no catch. Our platform is completely free to use for everyone
No downloads • No signup required • No credit card needed
Join thousands of learners who've already improved their ECG interpretation skills. Start learning in seconds, see results immediately.