After a few weeks of a beta testing we will like to announce
http://www.satoshicode.com . A Bitcoin based game where people can win by skill and not by chance.
The goal of the game is very simple, be the first person to submit the correct code. Each time you submit we take 0.001 of your balance. If you are the first person to submit the right code, the prize is sent to the wallet you entered when you created your account.
Every hour on the hour, we add 0.004 BTC to the prize. If you are the only one playing at that moment is a sure win.
So give it a try! and let us know what you think.
We will be updating this post with more details soon.