Of course, the titular TumbleSeed character has "big plans" and its journey to the top of its mountain home is fraught with creatures possessed by a mysterious power. As the TumbleSeed, it's your job to clean up the mountain by outwitting all of the obstacles in your path using a range of arboreal powerups. "We've been playing TumbleSeed for two years now," Fritz wrote, "and the game still surprises us every day with the situations it throws at us."

Although there's no official release date set yet, you can keep up with TumbleSeed on the official site.