Online retailer GameFly has given Game & Wario a June 30th release date in North America — ahead of any official confirmation from Nintendo itself.
The Wii U game was released in Japan at the end of March, and is the next entry in the popular WarioWare series, which started on the Game Boy Advance way back in 2003. It contains 16 party-style minigames which make use of the Wii U GamePad.
Until we get word from Nintendo itself it's wise to take this date with a pinch of salt, but retailers often have insider information so this could well be the real deal. While you're pondering whether to believe GameFly or not, make sure you check out our Game & Wario first impressions.