I received a package on Christmas eve with my reddit username on it, and in it was a keychain of Ryuko's sword scissor from kill la kill. I was over the moon :)

But then I got a message from my Santa on Christmas day with a link to a guessing puzzle he made based on kill la kill. A few questions had me stumped, but when I got them I was rewarded with a copy of Monaco for steam :D (I was really surprised I thought my Santa went really above and beyond)

edit

After posting this the first time i got a message from my santa, there was another puzzle link further down the page so i checked it out and answered the questions. Then i got a copy of Towerfall Ascension. But wait there's more!

There was another link to more questions, after i got these right my SS gave me some bitcoins he had mined :O i read about them a bit when they where all over Reddit but now i'm more interested now that i have some :P

Then another puzzle! This time when i answered them i got a $25 Kiva Card, (i'll post a pic of my SS's description of them and here's a link http://www.kiva.org/ )

All in all this has been a great experience and i can't thank my santa enough :D Merry Christmas!