Oh, hey, wow, thank you for making this weird dlc giveaway! :)

I remember not being able to use that key at the time since I didn't own the base game. But I just checked and now I do, apparently it was in a recent Indie Gala bundle, so now I can finally use my dusty old key for this dlc...

Let's try it... Yep, it worked! Hooray! :)

Good luck everyone else! :) But check your old stash of Humble Bundle keys, maybe you bought that Indie Gala bundle too... :)

Thanking you muchlies.