Title: Blackout IIBrought to you by horst35Thanks and cheers to horst35!
Finally solved it! Took quite a bit of efforts :P
I think this challenge deserves more points for what I went through but maybe there's an easier way around :P
Did you brute-force it¿
Haha nope I don't think that's possible :P
It's just something around 10^16 attempts on average, so on a single good computer you might be able to do it in some months or a year ;-)
Posted by 
on 2011-07-22 01:28:41 
on 2013-10-07 16:10:40 
Posted by 
on 2013-10-08 17:53:39