After reports that Valve had received shipments of the accessory, a Steam Controller review has appeared. Deleted ahead of a likely release date update, a YouTuber praised its responsive dual trackpads. Even so, the price may make it more difficult to discount the Steam Machine.
For comparison, Sony’s DualSense is 75 USD when not on sale.
Sony makes a pro controller, too. It’s $200 retail but goes on sale a lot.