First, choose a game mode from the options provided. You can choose from different game modes such as timed, arcade, or classic.

Next, you will be presented with a question on the screen, along with multiple-choice answers. Read the question carefully and select the answer that you think is correct.

If your answer is correct, you'll move on to the next question. If it's incorrect, you'll be given another chance to try again.

As you progress through the game, the questions will become increasingly difficult, requiring more specialized knowledge.

The game ends when you answer all the questions correctly or when you use up all of your lifelines and get a question wrong. Your final score will be based on the number of questions you answer correctly and the time it took you to complete the game.

Lastly, if you want to improve your score, you can play the game again and again to test your knowledge and improve your performance.

So, are you ready to take on the challenge and see how smart you really are? Let's start playing "How Smart Are You!"