

No, it would be like Amazon saying that a manufacturer cannot use Amazon to ship goods sold on their own website if they’re going to sell at a lower price. That is reasonable. Steam keys are a means of distribution. If steam is going to provide the file transfer, cloud saves, multiplayer server hosting, community page, and workshop page for your game, then don’t sell your steam keys for less than the game on steam.
If you want to sell a key for epic for less than you list the game on steam, they do not stop you from doing so.



They aren’t even saying that. They’re saying, you can’t sell steam platform keys outside of steam for cheaper than you would on steam. Because a steam key provides all of the services and quality of life of buying a game in the steam store (downloads, cloud saves, workshop, multiplayer, etc.). If you sell keys outside of steam for a consumer to use on steam, steam still has to treat that consumer like everyone who bought the game on the marketplace. Also, when you sell a steam key, valve doesn’t take the usual 30% cut of the sale. In fact they take no cut of the sale and STILL provide distribution and services for that sale.