Clear Sky's key worked for me, but not SoC or CoP's keys. All I get was this:
This code doesn't look like one of ours. Please check that you entered the code correctly.
Some characters, like 0 & O, or 1, I, and l, can look similar in print.

The keys are in the right format (xxxx-xxxx-xxxx-xxxx), but GOG won't recognize them. What's up with that?

Hi,
I understand how reclaiming works, but if I reclaim the cd-key from Clear Sky and CoP, will the steam versions still work as well as the gog versions? I am wondering because at gog.com/reclaim, it says something about the keys not being able to be used again in similar websites/ campaigns. EDIT: The Answer Is Yes! It Will Work!
Thanks.
The Nerdy Plane
Who was the publisher? I have a SoC box that has the cd-key on a sticker, stuck above the disc in the box.

I have all 3 on Steam and also Mount & Blade With Fire and Sword but all 4 codes come up as invalid.

I doubt the codes would not be in the database by now as they are very old purchases.

Purchased: Jul 6, 2011 @ 9:02pm
S.T.A.L.K.E.R.: Call of Pripyat - $3.74 USD
S.T.A.L.K.E.R. Clear Sky (ROW) - $2.49 USD

20 Dec, 2008 STALKER: Shadow of Chernobyl (AU) Gift/Guest Pass

Just sent in a support ticket with my CD Keys, has anyone had any luck with them activating your games?