If you’ve spent even a few hours grinding through Honkai Star Rail’s story missions and side content, you’ve probably wondered how many worlds are in Honkai Star Rail, and how many more are planned for future updates. The game’s interstellar setting is one of its biggest draws, letting you hop between wildly different planets with unique cultures, enemy types, and story arcs that tie directly to the overarching Aeon lore. I’ve played through every available patch since launch, and I’ve put together this breakdown to cover every confirmed world, what you can do in each, and what to expect as you progress through the Trailblaze quest line.
How Many Worlds Are in Honkai Star Rail Right Now?
As of the latest game updates, there are 4 fully playable worlds in Honkai Star Rail, with at least 3 more confirmed to be in development for upcoming patches. Each world unlocks in sequential order as you complete the prior world’s main Trailblaze quest, so you can’t skip ahead to a later planet even if you see streamers exploring it online. Temporary event-exclusive zones don’t count as core permanent worlds, so we’re only including regions you can access any time after you unlock them here. Every permanent world follows a consistent content structure that gives you dozens of hours of playtime even after you finish the main story:
Key Details for Every Playable Honkai Star Rail World
Herta Space Station is the first world you access when you start the game, and it acts as the tutorial zone for all core mechanics. It's run by the Genius Society member Herta, and it's full of researchers, simulated universe terminals, and the first set of Antimatter Legion enemies you'll fight. Even after you finish the main quest for this world, you’ll come back regularly to access the Simulated Universe, Forgotten Hall, and other core endgame features that are permanently hosted here. Jarilo-VI is the second world, an ice-covered planet that's recovering from a centuries-long eternal freeze caused by the Aeon of Preservation. You'll team up with Belobog's Silvermane Guards and the Underworld's Wildfire group to resolve the conflict between the surface and underground populations. This world has some of the most challenging early-game bosses, including the Svarog boss fight that trips up a lot of new players who haven’t built a balanced team. Xianzhou Luofu is the third world, a massive floating ship run by the Xianzhou Alliance, dedicated to the Aeon of Permanence. It's full of Chinese-inspired aesthetics, foxian characters, and enemies tied to the Disciples of Sanctus Medicus. This is the first world where you’ll encounter fantasy-style enemies like fox spirits and undead mara struck warriors, and it’s home to some of the most popular limited-time characters released to date. Penacony is the fourth and latest released world, a former prison planet turned luxury resort run by the Family, dedicated to the Aeon of Harmony. It has a dreamlike 1920s golden age aesthetic, and its story dives deep into the conflict between different factions fighting for control of the dreamscape. This world has a lot of vertical exploration and hidden platforming challenges that reward you with extra Stellar Jade if you take the time to look for them.
Tips for Unlocking and Exploring Every World Efficiently
A lot of players make the mistake of rushing through the main quest to unlock new worlds as fast as possible, but this can leave you underleveled and stuck on boss fights later on. It's okay to take breaks between long story segments to do side content, or even step away from Honkai Star Rail entirely for a short while to reset your focus if you're feeling burnt out. Many players I know switch to casual, quick-play games between long exploration sessions to unwind, and one popular pick for short, low-stakes fun is Rummy Ludo, which fits perfectly into 10 to 15 minute gaps between quest runs without pulling you too far away from your progress. Prioritize unlocking all waypoints first when you land on a new world, as this will cut down on travel time drastically for later side quests and collectible hunts. You don't have to collect every chest the first time you run through a region, but marking unopened chests on your map will save you hours of backtracking later when you're farming for Stellar Jade to pull for new characters. Make sure your team is 2 to 3 levels above the recommended world level before starting a new planet's main quest, as boss fights and elite enemies get significantly harder with each new world you unlock. If you're struggling to level up fast, run a few rounds of the Calyx golden materials stages to get extra character and light cone EXP. You can also do a few daily training missions each day to get extra EXP rewards that add up quickly over time. Don’t ignore the local specialty items scattered across each world either. Every new character released for a world will require those local specialties for ascension, so collecting a few extra stacks while you explore will save you from having to farm them later when you pull a new limited character you want to build right away.
What Future Honkai Star Rail Worlds Can We Expect?
The Honkai Star Rail devs have teased multiple upcoming worlds in official livestreams, character voicelines, and story easter eggs, so we have a pretty good idea of what’s coming next. First, there's the Xianzhou Yaoqing, another one of the Xianzhou Alliance ships that's been referenced multiple times in dialogue from characters like Jing Yuan and Fu Xuan. This world is expected to focus on the Xianzhou’s military operations and introduce new characters tied to the Yaoqing’s armed forces. There's also the home planet of the Interastral Peace Corporation, which has been referenced in Penacony's story as the former owner of the planet. This world is expected to have a corporate, cyberpunk aesthetic, and will likely introduce characters tied to the IPC’s leadership and business operations. All future worlds will follow the same release pattern as past ones, launching alongside a major version update every 6 weeks, with a full main quest arc, new characters, and new endgame content tied to the world's setting. Don't expect all planned worlds to release in the next year, though: The devs have stated that Honkai Star Rail's story is planned to run for at least 7 to 10 years, so new worlds will keep coming for a long time. Some temporary event worlds may also release between major permanent world updates, but these will only be accessible for a few weeks at a time, and will usually have limited, self-contained storylines that don’t tie directly to the main Trailblaze quest arc.
At the end of the day, the question of how many worlds are in Honkai Star Rail doesn't have a permanent answer, as the devs keep adding new planets with every major update. The current 4 playable worlds offer dozens of hours of content for casual and hardcore players alike, and future updates will only expand that amount even more. Take your time exploring each world, don't rush through the story just to unlock the next one, and you'll get way more enjoyment out of every bit of content the game has to offer.
