I am giving Steemians 2 days to sign up, today and tomorrow because some people do not visit every day. Everyone should get a chance :)
I will post the first challenge at around 6-7pm my time Thursday. You will have 24 hours to play. Then at my 6-7pm Friday, I will post day 2 of the challenge, and so on.
If it is morning for you right now, just come here every morning and you will see the fresh challenge :)
funtastic !