For players planning around Honkai: Star Rail version 4.3, the key action is simple: mark June 1, 2026 for server maintenance and the update launch. The patch brings the official trailer, Mortenax Blade and a new endgame push. It remains available on PC, PS5, iOS and Android. HoYoverse is also moving Planarcadia toward a major story turn. For more daily coverage, check our latest gaming news.
Key points
- Honkai Star Rail 4.3 releases on June 1, 2026, with maintenance starting at 06:00 UTC+8.
- HoYoverse lists 300 Stellar Jade for maintenance and 300 Stellar Jade for bug compensation in Version 4.3.
- Mortenax Blade debuts in Version 4.3 as a 5-star Fire Nihility character.
- Starward mode is added to Memory of Chaos, Pure Fiction and Apocalyptic Shadow.
Honkai Star Rail 4.3 release date and server downtime
The official schedule is clear. HoYoverse says Version 4.3 maintenance starts on June 1, 2026 at 06:00 UTC+8. Downtime is expected to last around five hours.
The official HoYoLAB update post confirms the maintenance window, version period and compensation. Eligible players can claim 300 Stellar Jade for server downtime. HoYoverse also lists another 300 Stellar Jade for bug compensation. You can verify the details through the official HoYoLAB post.
That matters because Star Rail works best when its routine feels readable. Version 4.3 has a clear date, a clear story focus and a useful endgame push.
The Honkai Star Rail 4.3 trailer sets the mood
The official trailer for “The Lethe Below the Living” puts Blade and Planarcadia in the spotlight. It leans into memory, fate and the cost of survival. This patch feels heavier than a simple event update.
That is where Honkai: Star Rail still separates itself from many gacha RPGs. Its characters are not just damage kits. They carry myth, personal trauma and long-running story pressure.
Players can also use the official Version 4.3 highlight page to check confirmed update content.
Mortenax Blade is the banner to watch
The biggest gameplay hook is Mortenax Blade. HoYoverse presents him as a 5-star Fire character on the Path of Nihility. That reframes Blade as a debuff-centered unit, not just a self-sacrificing bruiser.
His kit revolves around a special field, enemy damage taken increases and charge building through allied attacks. In practice, that should reward teams that hit often. Final value will depend on numbers, energy flow and rotation speed.
This direction gives veteran players a real theorycrafting puzzle. It also makes the update relevant for players who care about endgame efficiency, not only story.
Honkai Star Rail 4.3 adds Starward to endgame
Version 4.3 adds Starward mode to Memory of Chaos, Pure Fiction and Apocalyptic Shadow. This asks players to build three teams for three different stages.
For free-to-play accounts, the change may hurt at first. Supports, relics and Light Cones will need better distribution. Still, it gives wide accounts a reason to shine.
The reward also helps. HoYoverse lists up to 300 extra Stellar Jade per phase across the three modes. It is not a huge payout, but it makes optimized clears feel worthwhile.
Platforms, price and player value
Honkai: Star Rail remains available on PC, PS5, iOS and Android. The game is free-to-play, with optional in-game purchases and character banners. Players can download it from the official website, mobile stores or Epic Games Store.
This update is playable for newcomers, but it clearly speaks to returning players. Planarcadia, Blade and Starward all hit harder if your account already has history. For more analysis around live RPG updates, our gaming features collect broader context beyond the daily news beat.
In short, the June 1 update is worth checking because it affects servers, pulls and endgame planning at once. The next big question is how HoYoverse bridges this patch into the Fate/stay night collaboration planned for summer. Our news section will follow official updates.
Frequently Asked Questions
When is the Honkai Star Rail 4.3 release date?The update releases on June 1, 2026. HoYoverse lists maintenance from 06:00 UTC+8, with around five hours of expected downtime.
Servers should return after the expected five-hour maintenance window, unless HoYoverse announces a delay.
HoYoverse lists 300 Stellar Jade for maintenance and 300 Stellar Jade for bug compensation, based on the official eligibility rules.
Version 4.3 adds the next Planarcadia chapter, Mortenax Blade, Yao Guang’s rerun, Wispae Amusement Park and Starward mode.
Yes. HoYoverse presents Mortenax Blade as a 5-star Fire character on the Path of Nihility.
Version 4.3 supports the existing platforms: PC, PS5, iOS and Android. Xbox and Nintendo Switch versions are not confirmed for this update.
Use the official HoYoLAB post, the Version 4.3 page and the official YouTube trailer.
They can start now, but the main story weight and Starward mode are more useful for players with an advanced account.
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