We have renewed our Solo Challenge!
10 Different categories are represented by 10 new icons!
You can enjoy our Solo Challenge by choosing your favorite category, click Play then click Start to begin. (Please note that you need to log in our system to start solo challenge)
You will have 20 seconds to answer each question, if you answered 10 questions correctly, you will get 1000 satoshis. (Play fee is 100 satoshis)