All of Amazon's $10-$20 game purchase credits in one spot

Amazon's been on a tear with its expanding practice of offering store credit along with the purchase of games – sometimes up to $20. GamerDeals has put together a handy list of all the current offers (a surprisingly large number). Keep reading for highlights.

$20 in store credit is being offered for the following upcoming releases: Castlevania: Lords of Shadow (all versions), Call of Duty: Black Ops (all console versions), Fable III and Halo: Reach (all versions). For a full listing of the current deals, click here.

[Image credit: Nic McPhee]

This article was originally published on Joystiq.