edition, The One Rulebook to Rule them All, contained the entire set of rules updated and presented in a single large volume, including those of previous supplements. The three older editions were re-released in updated supplements, while the compact Mines of Moria edition contains the updated rules only for what was shown in the films. In February 2012, preceding the release of The Hobbit movies, all of the characteristic profiles from the old sourcebooks and White Dwarf were condensed in 5 sourcebooks: Mordor, The Fallen Realms, Moria & Angmar, Kingdoms of Men, and The Free Peoples. These also contain minor edits to the rules as written in The One Rulebook to Rule them All. For around a decade, this remained the core rules system, with only minor changes through various supplements. With the release of The Hobbit trilogy of films, the game was rebranded, a new rulebook with various changes was released, and supplements tying in to each of the films were released. The Hobbit theme performed less well than expected, reaching nowhere near the peak popularity seen during the original Lord of the Rings trilogy release, when the game had been Games Workshop's most valuable property. The game gradually received less and less attention from Games Workshop as profits and interest dwindled. After this period of decline, Games Workshop unexpectedly announced a revival of the game. A third rebrand, to no longer focus on The Hobbit, took place. The rules were reworked and republished in a new edition in 2018 (effectively the 5th edition), and all the profiles of all models were revised and collected in two books: Armies of The Lord of the Rings and Armies of The Hobbit, uniting the older and newer ranges of miniatures into the same system. A new starter box set, based on the climactic Battle of Pelennor Fields from The Return of the King, was designed and heavily promoted. This ushered in a new era for the game, with further, scenario-focused supplements following, significantly increased interest in the game, greater coverage of the game by Games Workshop, and cyclical rereleases of out-of-production miniatures. As of 2022, the revived form of the game is healthy and well-supported, though remains niche in comparison to Games Workshop's titans of Warhammer and Warhammer 40,000. Below is a list of all official editions of rulebooks and supplements released: For materials done under the previous iteration of the