The Lord of the Rings: Return to Moria, the only survival crafting game set in the Fourth Age of Middle-earth, the iconic fantasy world created by J.R.R. Tolkien. Available now on PC via the Epic Games Store. The Lord of the Rings: Return to Moria, the only survival crafting game set in the Fourth Age of Middle-earth, the iconic fantasy world created by J.R.R. Tolkien. Available now on PC via the Epic Games Store.