Every Game of Thrones Spinoff and Tie-In George R.R. Martin Juggled While Crafting The Winds of Winter
Game of Thrones conquered TV—and HBO isn’t leaving Westeros anytime soon. From fresh spin-offs to ambitious tie-ins, the world of A Song of Ice and Fire is expanding fast—here’s what’s coming next.
Game of Thrones blew up into the kind of TV juggernaut that guarantees spin-offs. HBO saw the same map we did and said: more, please. Meanwhile, the main show ran past the books, and fans have been waiting on George R.R. Martin's next novel, 'The Winds of Winter,' since 2010. While that clock keeps ticking, Martin has been busy helping shape a whole bunch of Westeros projects. Some are real, some are whispers, and a few keep changing shape. Here's the lay of the land.
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Rumored Arya Stark sequel
For years, fans have argued Arya deserves her own story. The latest chatter says a follow-up focused on her post-Game of Thrones adventures in Essos is in the mix. What makes this extra messy: it apparently started life as that Jon Snow spin-off you heard about, then morphed into an Arya idea instead. Hard details do not exist yet, but Martin is thought to be involved at the early story-planning level.
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The Golden Empire (animated, set in Yi Ti)
Announced by Martin on his blog in 2022, this one's an animated series set in Yi Ti — a far-off corner of the map we have not seen on the shows. Yi Ti has popped up in the lore, which is why people got excited, but there have been no meaningful updates since that announcement. File under: announced, quiet ever since.
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Nine Voyages (aka The Sea Snake)
Planned as a prequel about a young Corlys Velaryon, who turned into a breakout favorite on House of the Dragon. His globe-trotting years practically beg for a series, and this one has been steered toward animation. Martin said he was on board back in March 2022, and reports say it is still currently in production.
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Aegon's Conquest
The big one: Aegon I's campaign to unite the Seven Kingdoms. HBO has kicked this around as either a feature film or a series; format still TBD. Martin has been attached to the idea in recent years. If it happens, it is the kind of foundational saga that could carry a lot of weight.
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Ten Thousand Ships
Princess Nymeria's legendary voyage has been on HBO's board for a while. It was floated as early as 2017, formally announced as a potential prequel in 2021, and Martin said in 2022 (via his blog) that he was involved. Development has been a roller coaster — reportedly canceled, then reworked, then revived — with the latest update arriving in 2024. Still alive, still moving.
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House of the Dragon
The first spin-off to actually make it to air, pulled from Martin's 2018 book 'Fire & Blood.' It's the Targaryen family at their messiest, and the show's success speaks for itself. Martin has been involved here too, which, yes, is time not spent finishing the novel everyone keeps asking about.
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A Knight of the Seven Kingdoms
Based on the 'Tales of Dunk and Egg' novellas, this series drops us roughly 90 years before Game of Thrones and brings in some key historical players. Early reactions have been positive, and the stories themselves are rock solid. Also: another project that has Martin's fingerprints on it while 'The Winds of Winter' remains unfinished.
So that's the current Westeros slate: some rumor, some animation, some live-action, some stop-and-start development. HBO wants more Thrones, Martin keeps pitching in, and fans have been waiting on that sixth book since 2010. All true at the same time.