You think quantum computing is hard? Maybe, maybe not, or maybe both at the same time? Explore the building blocks of quantum mechanics in a series of puzzles.

The rules of how to play Hello Quantum are easy to pick up, yet tricky to perfect. But by mastering them, you'll be learning key behaviors in the mysterious world of quantum mechanics to progress forward.

Made with love by IBM Q and University of Basel

What’s New

Version 1.0.1

• We made it more awesome, so subtle that you probably won't even notice! This update contains several bug fixes, and minor performance improvements when playing the puzzles and viewing the 'Learn More' content.
• Fixed a crash that was happening with users who are on iOS 10.x.

Ratings and Reviews

4.7 out of 5
28 Ratings

28 Ratings

JJJ-3 ,

Fun and educational

The puzzles are very fun and interesting. The only complaint is that the whole game is completed very quickly. It would be great to have additional levels or increased complexity added. Great concept, though. And I love the idea of teaching about quantum states through a game.

MishBobinski530 ,

Great quantum computation knowledge required

This was a great way to spend a couple hours. Now I need to read the quantum computation tutorials to actually understands what the game is about. MORE LEVELS PLEASE!!!

Deebeeez134 ,

Loved it

Please add more levels and more complex situations so we can have a more in depth look and a higher understanding of the quantum principles.


International Business Machines Corp
38.8 MB

Requires iOS 10.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating
Rated 4+
© Copyright IBM Corp. 2018


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