Mind Enhancer Quiz 1.0

Improved game selection in 5 separate categories.
20+ specific questions within each category.
You must answer the objects and creatures in the pictures correctly.
you can get tips on questions you have difficulty.
As you know the questions, you will earn gold and you will get the right to hint and question with these golds.
This game will improve and entertain you a lot.
you want to add features and questions in the game you can write as a comment.