Rovio just pumped out the Mine and Dine update for Android, and its developers aren’t sitting still… on Tuesday the game publisher launched a teaser trailer for its new Angry Birds Seasons: Summer Pignic game. The short clip suggests that you’ll only have one bird on each level to knock out all of the pigs, which is definitely a tough twist on the standard fowl lineup. The update will be available for Android, webOS, iOS, and Symbian devices. Hit the jump for the full video.