Opera shared a browser for gamers called GX. It has integration with Twitch, an internal extension to block ads, as well as a utility to limit the load on RAM and on the processor.
On the browser home page you can find a list of popular new products and projects expected in the gaming industry as well as learn about current discounts at online stores on PC, PlayStation 4 and Xbox One. Thematic news feed is also available there .
Among other functions, Opera GX includes an internal utility to create screen captures, customize browser design, and the ability to start video content in a separate window over other applications. The latter will work on both Twitch and YouTube.