Martin's fantasy world is the R'hllor, or Lord of Light. Although the Lord of Light remains shrouded in mystery, the mythos has shaped some of the franchise's most iconic and pivotal moments. That said, fans will be able to dive deeper with the upcoming launch of Game of Thrones: Lord of Light on August 7 (via GoT Conquest). The Lord of Light returns in one of the exciting upcoming featured PvP events running from August 7 through August 9 in Game of Thrones: Conquest's new History and Visions monthly arc. Developed and published by Warner Bros. Games, Game of Thrones: Conquest is a free-to-play 4X mobile strategy game set in HBO's Game of Thrones universe.