That test prepared to calculate your IQ Score. To complete that test you don't need to have great mathematic ability.

-Each test has totally 39 question.

-Time period is: 45min.

-Test starts from easy question to hardest one. But most important questions are hard questions and it effects much more than easy questions on your score.

-When you answer a question, you don't have chance to go back to check it again.

-You shouldn't use any pen/paper/internet search etc. while test..

// Option A //

To download Tiawy mod from HappyMod.com.
You need enable the option "Unknown Sources".
1. Click on the above link to download Tiawy mod APK.
2. Save the file in your device Downloads folder.
3. Now tap on Install and wait for the installation to finish.
4. Once it is done, open the game and start playing it right away.

// Option B //

To download Tiawy from HappyMod APP, you can follow this:
1. Open your browser and download the HappyMod APK file from HappyMod.com - the only official website of HappyMod.
2. Open Android Settings and go into Privacy or Security.
3. Tap the option to Allow Unknown Sources and enable it.
4. Go to your Android downloads and tap the APK file.
5. Follow the directions on the screen to install it.
6. Search Tiawy in HappyMod App.