Valve Corporation and a number of game developers & publishers, including CD Projekt Red and Ubisoft, are facing an anti-trust lawsuit that alleges violations of the Sherman Act. The lawsuit filed against Steam‘s pricing requirements. In short, the Steam Distribution Agreement mandates that you cannot sell a game at a different price than you do on Steam. Included in the lawsuit is a list of several different games including The Outer Worlds, Gears 5, Oxygen Not Included, and others. A chart notes that many of these games are sold on Steam, the Microsoft Store, and the Epic Games Store, each of which charges developers and publishers a certain commission. (In most cases, Valve takes 30%, the Microsoft Store takes 15%, and the Epic Games Store takes 12%.)