Tom's Guide Verdict The Steam Controller is a nearly perfect PC game controller thanks to its fantastic design, solid performance, simple pairing and charging, and extreme level of customization. Though it’s only compatible with SteamOS, dedicated Steam users will find a lot to love here. Pros + Ergonomic design + Responsive buttons + Easy pairing and charging + High customization Cons - -Only works with SteamOS Why you can trust Tom's Guide Our writers and editors spend hours analyzing and reviewing products, services, and apps to help find what's best for you. Find out more about how we test, analyze, and rate. The new Steam Controller ($99) is arguably the best peripheral for playing Steam games on PC and on the Steam Deck . While we don’t yet have the Steam Machine this controller was supposed to ship with, having it available right now isn’t a bad compromise.…