The data provide measures of character skills before potential university entry, and follow up measures four and eight years later. (sciencedaily.com)
No, the changes in play come from things like the full day / night cycle, the first pass at character skill trees, an improved map interface... the list goes on. (massivelyop.com)
There isn't a great focus on grinding, any truly serious planning for character skill development, or huge challenges. (cogconnected.com)