21 CORRECT
Free
1.0for iPhone, iPad
Age Rating
21 CORRECT Screenshots
About 21 CORRECT
Find correct 21 answers from two choice questions and level up in leaderboards.
This app not only tests your knowledge but also your memory.
If you choose a wrong choice, then you start over, and have to remember what you choose before. Be careful, the choices may not come in the same order as they just appeared.
Show how careful and wise you are!
Have fun...
This app not only tests your knowledge but also your memory.
If you choose a wrong choice, then you start over, and have to remember what you choose before. Be careful, the choices may not come in the same order as they just appeared.
Show how careful and wise you are!
Have fun...
Show More
What's New in the Latest Version 1.0
Last updated on Feb 13, 2017
Version History
1.0
Feb 13, 2017
21 CORRECT FAQ
Click here to learn how to download 21 CORRECT in restricted country or region.
Check the following list to see the minimum requirements of 21 CORRECT.
iPhone
iPad
21 CORRECT supports English