xbox one achievementsAchievements have long been a core part of the Xbox 360 experience, and the Xbox One will continue that legacy. Players will be able to build up their Gamerscore with the new console’s “dynamic and changing” achievement system. Developers and publishers will be able to dynamically add achievements to their games at any time, without DLC. This can be done to influence player behavior, create timed challenges, or be a part of a specific community event. Achievements no longer have to be attached to a single game; they can span multiple games or apps. A new achievement portal will be created that shows not only what you earned, but how you earned it. As always, you’ll also be able to compare your achievements with friends to see who has bragging rights.

Source: Xbox via Polygon