I have Strike Suit Zero in my library. When I went to download it today, there's a text below that says:

Strike Suit Zero: Director's Cut 85% off http://www.gog.com/redeem/XXXXXXXX

I went to the URL provided and it gave me this:

[img]http://i.imgur.com/YJpbgBR.png[/img]

So I'm a bit confused, what is the purpose of the discount if I'll save 0% anyway?

It's not meant to be this way, every owner of the standard edition should get a discount of 85% to Strike Suit Zero: Director's Cut with the provided key. It's definitely a glitch, I don't get the discount either, but the key worked correctly last time I checked.

Oh so on checkout, it will charge you with the 85% off instead of the $19.99 price?

Nope, because it's broken now. As I said, contact support.

Right, gotcha!

One year later and it is still broken. Just when I wanted to finally update my gog version.
The discount is btw gone on steam too (Yes, I bought the game twice, I really liked it :D)