Bad coupon code

[Former user]

When I try to use the 1 Day Left → Checkout with one-time coupon code: GOONCAVE to save 15% at Amazon, it comes up as an invalid code.

[ArmoredCavalry]

Just tired this out and it seems to work still. Which game did you try it on?

It may not be valid for all titles.

[larry_harris]

Tomb Raider http://www.amazon.com/gp/product/B007VFHGZ4/ref=dsvrt_review_asin_detail

It gives:
This code is not valid.

[ArmoredCavalry]

Had this promo code set to expire today. Will re-post it if I see a confirmed end-date somewhere.