Twitch on Roku is really frustrating. The unofficial app worked perfectly for me and then the dev faced legal action from Amazon. One thing I have found is that

Twitch on Roku is really frustrating. The unofficial app worked perfectly for me and then the dev faced legal action from Amazon. One thing I have found is that using the "Roku Stream Tester" dev tool you can push a twitch stream to your TV to play it. You can use this site to get the .m3u8 URL for the stream at whatever res you want: https://pwn.sh/tools/getstream.html https://pwn.sh/tools/getstream.html Then use this tool with your Roku in dev mode: http://devtools.web.roku.com/stream_tester/html/ http://devtools.web.roku.com/stream_tester/html/ This is a giant pain in the ass obviously but it does work if you just want to use it occasionally. The Stream Tester works through a REST API so theoretically someone could write a browser plugin or app to automate all of this. edit: a fun side affect of this is that the stream plays better than it ever did in the official twitch app or even on my Non-4k fire TV. 60fps is really smooth whereas on the FireTV or the Twitch app for Roku it would hitch and stutter occasionally