Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.

12+

Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.

17+

You must be at least 17 years old to access this App.

Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.

Binary Challenge ™ 螢幕截圖

iPad

iPhone

About Binary Challenge ™

Master binary numbers & Train your mental math with this amazing game!

Binary Challenge ™ drives you to convert binary (and hexadecimal) numbers to the decimal system by mental math faster and faster. Dive into the meditative “deep space” atmosphere to enhance your concentration and enter flow.

You start in super easy 4-bit binary mode and choose your result from suggestions. Discover new game modes, more numeral systems and advance to larger bit-sizes by mastering each level. We’ve included "Pure" and "Insane" mode where you calculate the exact result, hexadecimal numbers, and numbers with up to 32-bit. The faster you convert the numbers, the higher your score. Earn your place in our leaderboards and compare with your friends! Are you ready for the binary challenge?

Enjoy unique features like:

* Learn binary, quaternary and hexadecimal
* Start with 4-bit mode and advance to reach 32-bit mastery
* Several game modes with varying difficulty
* Binary Challenge ™ will explain every conversion step by step if you need help
* Teachers and Students: Easily enable all features for your whole class or course with special highly discounted in-app purchases
* Game Center integration
* Master 54 achievements!
* Raise in ranks and compete in our leaderboards
* Meditative futuristic background music

Install Binary Challenge ™ now for free to master binary numbers and train your mental math every day!