How To Challenge
- There are 10 questions ( current number of questions : 50).
- Your answering times can be counted.
- You get 10 points for 1 answer. When you're able to answer within 50 seconds, you also get 1 point per 1 second. But if it takes more than 100 seconds for your answer, you'll lost 1 point per 1 second.
- You must do Cookie effective on your browser.
- Once you tried, you're not able to try again for 30 minutes.