There are probably quite a few new Amazon Kindle tablet owners poking through their brand new gadgets this morning, and to encourage new customers to check out what the Appstore offers, Amazon is giving some of its best games for free. A couple of its best games, anyway - the rest of today's 13 freebies are less than notable. But gamers will definitely want to grab textual space adventure Lifeline, atmospheric exploration game Last Horizon, and the zany fantasy-themed Goat Simulator MMO Simulator.

Here's the full list of currently free titles.

Most of these apps should work with the standard Appstore that you can download to any Android phone or tablet. Just download them once today to add them to your account, and they'll be available from now on, even when they go back to paid. Don't forget, Google's own Play Store has a ton of discounts available for the holidays as well.