A strange thing... I had previously installed Orion Dino Horde during a free weekend trial period and tried it out, but never uninstalled it afterward. I don't own it though even though it was installed still.
I went to redeem one of the codes posted here and Steam told me I already own the game, but I do not. So I uninstalled the game to remove it from the library in case that was the problem, then tried to redeem the game again and oddly enough Steam says I own the game even though I do not and it no longer shows in my library at all.
I'm guessing it's a Steam bug, but looks like no soup for me. :)
Bwahahahahahah, I'm a dooofus.... I was confusing Dino D-Day (which I do own already) with Orion: Dino Horde, two completely different games. Duhhhhhhhh. For whatever reason I thought the codes were for Orion Dino Horde. LOL
Post edited July 02, 2014 by skeletonbow