
Played by Cardiologists
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Reviews
The techniques, tools, and interface of the app are quite astounding and could definitely be utilized by physicians. It’s one of the best apps out there. I’m surprised it’s free. Overall, I’m very (very) impressed.
App Store Reviewer
Awesome application and game that serves as a learning tool for attending physicians.
App Store Reviewer
I get challenged. It relies on my medical knowledge and hand-eye coordination. There's an objective, a winning and losing, and a built-in move to the next level. In the adventure of having fun, you learn something.
Interview with Atman Shah, MD, FSCAI, Interventional Cardiologist and Associate Professor of Medicine
I’ve never seen anything like it in its category. It looks absolutely incredible. The vibe is so different than anything I've played in this specific genre. Well done.
App Store Reviewer
Great for learning fluoroscopic views.
Google Play Reviewer
There's real-life consequences to what we do. Here we can allow ourselves to take a chance, to take care of this virtual patient in a new way. The beauty of it is that we may be able to take some of these techniques to our real patients.
Interview with Atman Shah, MD, FSCAI, Interventional Cardiologist and Associate Professor of Medicine
Amazing game! I would rank this the number one game for cardiologists and cardio surgeons.
App Store Reviewer
A surprisingly fun and medically accurate game.
App Store Reviewer









Featured Cases
Experience ground-breaking medical cases in our games — submitted by practicing physicians worldwide. Test your skills in cases like these:

Between a Rock and a Hard Place
Test your deductive reasoning skills in this tricky diagnosis case: shortness of breath, heart palpitations, and a rocky medical history. Will you succeed or get stuck along the way?

Vindictive Valves
You’ve got a merciless mitral valve on your hands. Develop the best treatment sequence to restore your patient to full health and satisfaction—and declare victory.

HARDLY SOFT
Overcome this coronary artery calcification challenge: successfully treat stenoses in two main vessels. A hard level and hard plaque make this one a must-try.
Cardio Ex In-Game Features
- Real cardiology cases informed by expert cardiologists. Levels refresh every day with new diagnosis, treatment, and procedural challenges for you to try.
- Clinical levels featuring acute myocardial infarction, HFpEF, HFrEF, multifocal atrial tachycardia, mitral regurgitation, atrial fibrillation, and more.
- Heart-racing PCI levels that interventional cardiologists have loved since Cardio Ex’s release—plus new levels. Drill through calcified lesions, capture dissociated stents, and treat life-threatening perforations in striking recreations of the human heart.
- Free CME, accessible any time in its own designated area, and real-time feedback in game to better understand medical cases and your score.
- Supplemental, evidence-based reading materials post clinical gameplay to boost your expertise.
- Risk-free exploration of conditions, drug therapies, devices, and techniques most relevant to you.
- Rewards, achievements, and special collections that motivate you to sharpen specific skills and increase knowledge in select topics. Replay levels at your convenience to explore new approaches or improve your score.
- Collectible avatars, backgrounds, and titles that uniquely represent you and showcase your accomplishments.