11-11-2012, 08:05 AM
There are no Wii U accomplishments that are system wide. They are up to the developers to include or not include. Scribblenauts Unlimited loosely has them in the form of "Global Starite Shards" which is like a giant checklist of global things to spawn and do in the game that aren't area specific.
I feel like Gaf's Wii U accomplishment ambassador. So far we've heard pretty much nothing about accomplishments from official sources, and nothing really on launch games. In game or system wide.