My third code worked, thanks! :)

yes worked over here, too.
The third code was the working one, it seems they give out the same codes multiple times and thats why some are working and some don't!

Got it on 6th attempt, thank :)

Im from EU, how can i get one of this keys? I can't add the code when im going to purchase, the page says its invalid code. :S

none of this worked with me
have fun

DYR7-TK62CH-MFVGE3
DY5C-KJUPAP-F94CAR
DYMZ-96XFK5-A5QYYQ
DYPP-TX4WNN-SHGFU7
DYRK-UF7KMQ-5M5TC6
DYQ9-G6428W-FP46SB
DYBX-ZXJKXX-BUS96Y
DYSH-2J3ZM3-LSHZJS
DYRK-UF7KMQ-5M5TC6
DYRF-52B999-2CTGAX

USA only, and I don't want to use proxies/create a false account, so here it goes:
DYN4-BA63YV-R5KRWX

This code is not valid.... try DYP5-KH2HTG-TG5HCD

my 5th promo code worked fine :)

Why cant i add to cart ? theres a link to the game but theres no add to cart button

My code is invalid... What a scam, oh meh gawd.

Had to try 8 different codes before it finally worked x.x

Cool promotion though.

Oh, US residents only.

Well FUCK YOU too.

I took two codes before realizing. Here they are if anyone needs them.
DY9L-FEPVBG-2K32G5
DY6N-GQ5HNF-D9GASL

Must be a resident of the U.S. and that's me out. Pity - I already have the game on GOG but was thinking of competing in the modding contest. Ah well.

2nd code worked.

Just tried and got a valid code on my first shot. I guess I'm lucky today. :) Thanks for the heads up, OP.

This code is not valid.

Note: Currently, this item is available only to customers located in the United States and who have a U.S. billing address. - :( Even cant add this to payout, because it need a credit card data.

This is ridiculous. I first tried with my main email address, and it was invalid. Then tried with 2 other emails I have access to, and also got invalid codes. So then I used a completely made up email address and it gave me a valid code. I wonder if they assigned a limited pool of codes per domain or something.

Worked for me first try! Thanks!

Damn, I'm 8 invalid codes deep and now the site is down. I actually want to do the contest too :(

EDIT: 11th code worked!

5 codes still invalid and now cant access to the website. what the hell

seems the site is down and all invalid

Link doesn't work anymore?

I got a copy and then the site crashed.. gg.