Prime is a paid subscription, so users would need to pay to be able to get the game.
Don't make me tap the sign!
You can create a free trial of prime, grab the games, then delete it if you don't want to give any money to Amazon
By this logic, demos from GOG could be posted too, since both are appetizers for something else (in Prime's case, an appetizer for the paid service), and both can be claimed.
It's not about what the service is trying to do, it's just about whether or not there's a full game you can get for free! I don't like Amazon either but I'm not trying to change the world here, it's just about games that people might not know they can get at no extra cost.
This is a place to post limited-time giveaways of full video games that are then yours to keep forever at no cost (i.e. this is not for steam sales, free-to-play games, free weekends, competition giveaways, or free in-game items!)
Please don't repost stuff that's already been posted or stuff that breaks feddit.uk rules (i.e. don't be a dick!)