Honkai Star Rail Four Point Three: Lethe Among the Living and the End of Blade in Planarcadia

Published on May 23, 2026 | Translated from Spanish

The 4.3 update of Honkai: Star Rail, titled Lethe Under the Living, arrives on June 1st to close the Planarcadia arc. Trailblazer and Mortenax Blade face the swordsman's final destiny under the shadow of Asat Pramad, the Lord Ravager. The world's secret is revealed: it is the divine shell of Voracity, an ancient entity that devours everything. The narrative promises a direct and uncompromising conclusion.

Ancient cosmic entity awakening inside a hollow planetary shell, giant maw of Voracity cracking open the sky, Trailblazer and Mortenax Blade standing on fractured rock facing a towering shadow of Asat Pramad, sword of Blade glowing with final fatal energy, debris floating in zero gravity, cinematic sci-fi illustration, epic scale, dramatic side lighting, deep purples and blacks, glowing orange fissures, ultra-detailed alien biomechanical textures, realistic volumetric fog, intense action pose, photorealistic fantasy render

Technical performance and optimization in the new divine shell zone 🎮

The divine shell zone introduces level design with organic geometry and high-density textures that simulate flesh and desire. On PC with an RTX 3060, the patch maintains a stable 60 fps at 1080p with DLSS in quality mode. On mobile devices, such as a Snapdragon 8 Gen 2, the frame rate drops to 45 fps in scenarios with multiple enemies and particle effects. HoYoverse has applied progressive asset loading to reduce load times, although RAM consumption on current-gen consoles reaches nearly 6 GB. The experience is stable but demands recent hardware.

Blade retires (or tries to) while Voracity orders delivery 😂

Blade has wanted to die for centuries, and now it turns out the place he fights in is literally a hungry cosmic shell. If the swordsman's final fate is to be devoured by an ancient entity, at least he'll have the perfect excuse to miss the next Astral Express meeting. Meanwhile, Asat Pramad seems like a boss with management issues: he doesn't know whether to devour heroes or complain about his subjects' service. Good thing the Trailblazer carries a bat and the will to fix the menu.