Hello,
DIY_QUIZ_! is a test making app giving you the ability to create,modify, take, import or export your quizzes.
This app will help you to create quizzes quickly. (e.g, Language tests & quizzes)
This app can be used to create quizzes to prepare professional language tests (e.g, JLPT, TOPIC, HSK…)
Features :
-Create, modify & take quizzes easily
-Import quizzes
-Export quizzes
-Chinese/Korean/Japanese input supported (use preferably Google’s Android keyboards)
-Add a letter or a symbol by his UTF-8 Unicode
-Very long questions & answers supported
A few pics 
http://t6.pixhost.org/thumbs/11/25250168_title.png
Quiz creation :
http://t5.pixhost.org/thumbs/2746/25170967_diy_quiz_creation.png
Quiz edition :
http://t5.pixhost.org/thumbs/2746/25170969_diy_quiz_editor2.png
http://t5.pixhost.org/thumbs/2746/25170968_diy_quiz_editor1.png
In game pictures :
http://t5.pixhost.org/thumbs/2746/25170972_diy_quiz_ingame.png
http://t5.pixhost.org/thumbs/2746/25170973_diy_quiz_ingame2.png.png
http://t5.pixhost.org/thumbs/2746/25170974_diy_quiz_ingame3.png
Score & answers
http://t5.pixhost.org/thumbs/2746/25170975_diy_quiz_score.png
http://t5.pixhost.org/thumbs/2746/25170979_diy_quiz_view_aanswers.png
Add a character or a symbol by its unicode (UTF-8) :
http://t5.pixhost.org/thumbs/2746/25170977_diy_quiz_unicode_1.png
http://t5.pixhost.org/thumbs/2746/25170978_diy_quiz_unicode_2.png
Comments and suggestions are welcome.