When the Twitch app launches on Xbox One early next year (no, it will not be available at launch), it'll come with 10 Achievements you can unlock. In a post today, Microsoft detailed all 10 Achievements and the requirements you must meet to unlock them, many of which involve simply watching live videos.
- Newcomer: Watch one hour of live video on Twitch
- Competitive: Watch 10 hours of live video on Twitch
- Best Viewer: Watch 100 hours of live video on Twitc
- Hipster: Watch one hour of live video on Twitch channels that have less than 10 viewers
- Talent Scout: Watch 10 hours of live video on Twitch channels that have less than 10 viewers
- Max Bandwidth: Watch a single channel on Twitch for more than eight hours consecutively
- Around the Clock: Watch at least one minute of live video on Twitch in each hour of a full day
- Prime Time: Watch a total of 10 hours of live video on Twitch between peak viewing hours from 7:30 to 11:30 p.m., on a weekday
Unfortunately, unlocking these Achievements will not add to your Gamerscore as no value has been attached.
Once the Twitch app does launch, in early 2014, you'll need an Xbox LIVE Gold subscription to access its features which includes streaming your own gameplay and watching others' streams.
