I haven't had a chance to look into it myself, but I hear great stuff about #LandOfEem as a great RPG for families and kids and mixed audiences. #BundleOfHolding has a deal up for it with 3 core books for $18. The art is adorable.

Land of Eem Bundle
Adventurer! This all-new Land of Eem Bundle presents Land of Eem, the whimsical tabletop fantasy roleplaying game of colorful characters exploring the Mucklands from Star & Flame Games and Exalted Funeral. After the gleaming empires of old fell to the Gloom King, the Mucklands has become a tired land riddled with dungeons. Greedy tycoons seek power at the expense of the people, the environment, and possibly existence itself. They say this unruly world has no heroes – but they've never met you. As a wanderer in search of ancient lore, a fortune-minded pioneer, or just a seeker of adventure, you'll explore the many storied regions of the Mucklands, helping the folk toiling in perilous mines, factories, and dungeons. Direct your own gameplay: Across many game sessions you make difficult choices, build relationships, demonstrate your ideals (and flaws!), and pursue personal quests. The Lord of the Rings meets The Muppets in this lighthearted, kid-friendly game about exploration, discovery, and being creative.



