Premium Random Steam CD Key

Premium or not, 99% of them are crap. Don't get suckered by it.

Premium = high steam value bundled games, don't get your hopes up.

Kinguin = good luck getting a key that hasn't already been activated.

If you want to premium your account, just buy a game on really steep sale on Steam instead.

They're cheap games still, no matter how premium. Your chances are low to get something decent. They guarantee they're good reviewed games only, and yes, they are. Except if you skip the fact they're reviewed by less than hundred people over years.

They had a list of the games that was in it a while ago, i don't know if they still have it, but it was almost entirely made up of games that you could have got a lot cheaper (in bundles or major sales). So my recommendation here is: Don't do it!