Daximus

Steam has given away plenty games and even games with hefty discounts (where games were 40, 50 or more) and sold for 6 or less, bundles from 120 to 17 bucks. It may not always be conpletely free, but have gotten 25 games so far, altogether for less than 100 bucks. Some were even for free. One of the most unexpected enjoyable games I gotten is "Man Eater" for 6 bucks, normally sells for 40 or 50 bucks. Just need to take an hour to flip through the pages.