Starting today and running through the next few weeks, Nintendo will be holding Club Miiverse events on the Miiverse message boards. These are challenges that will be announced three times a week — Monday, Wednesday, and Friday — and are simply for fun and bragging rights.
For the first event, players must hit a homerun in the Baseball minigame in Wii Sports Resort on Wii U.
The header screenshot is a sample of what your submission should look like. If you've got a Wii U and some free time this weekend, throw your hat in the ring!