The One Ring Roleplaying Game is a tabletop role-playing game set in J. R. R. Tolkien's Middle-earth, set at the time between The Hobbit and The Lord of the Rings. Designed by Francesco Nepitello and Marco Maggi, the game was initially published by Cubicle 7 in 2011 under the title The One Ring: Adventures over the Edge of the Wild. Cubicle 7 continued to publish the first edition of the game until 2019. Nepitello and Maggi developed the second edition, which is published by Free League Publishing under the same title, The One Ring Roleplaying Game.
The game was first published in 2011 under the title The One Ring: Adventures over the Edge of the Wild. This first edition core book (more exactly two booklets in a cardboard case) and the majority of subsequent products supported play in the portion of the region of Rhovanion known as "The Wild", the setting of the later portions of The Hobbit east of the Misty Mountains. That was due to the project of releasing two other up-coming core books dealing with other regions, countries and kingdoms of Middle-earth, but instead of pursuing the idea of releasing two more core books, a revised edition was released in Summer 2014, which saw the original two-volume slipcase set combined into a single hardback edition. This version was substantially re-edited and re-laid out, with errata and clarifications added. Cubicle 7 also released a Clarifications and Amendments Document at the same time, to support owners of the previous edition. As of the 2014 re-release, the name was changed from The One Ring: Adventures Over the Edge of the Wild to The One Ring Roleplaying Game.
During the first edition run, the base game and some of the supplements have been released in English, French, German, Italian and Spanish.