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MCPE-240687

Severe stuttering during chunk rendering

🚨 **Feedback / Bug Report: Constant Stuttering During Chunk Rendering (Bedrock)**

I would like to report a serious performance issue (stutters/screen freezing) that is making the gameplay experience highly frustrating. Honestly, the current optimization of Minecraft Bedrock is severely lacking.

I am forced to use external optimization mods to try and reduce the lag, but even with these mods, the game keeps hitching and freezing constantly.

Here are the details of my case:

* **My Device:** It is a mid-high end phone (great specs, far from being a weak device).

* **The Real Issue:** The bottleneck is not the average FPS (the phone runs heavy shaders like "Visual Vibrante" smoothly at a stable 30 FPS). The problem is the constant stuttering, which happens primarily **during chunk rendering**β€”even though I am playing with the render distance set extremely low, at **only 6 chunks**!

* **What Needs to Be Done:** It is urgent that the development team gives special attention to this and optimizes chunk rendering using the Vulkan API as well as OpenGL.

It makes no sense for a mid-high end phone to struggle with stutters just to render a measly 6 chunks. We need an update focused on stability to resolve these stutters once and for all.

I hope the development team analyzes this issue and brings improvements in the next buil

d. Thank you!

Comments 1

Hi!
Thank you for your report!

However, you have created the report for the wrong project, therefore it is being moved to the correct project. As a result of the move, some information might have become lost or incorrect. Please check whether the report is still correct and complete, and if necessary, edit it accordingly.

These are the projects where bugs for the respective game version are tracked:
-- Minecraft: Java Edition -- Windows, macOS, and Linux
-- Minecraft: Bedrock Edition -- Android, iOS, Windows 10/11, ChromeOS, Xbox, Nintendo Switch, PlayStation, and Amazon Fire
-- Minecraft Realms -- Bugs which only occur on Realms but not in singleplayer or on third-party servers
-- Minecraft Launcher -- Bugs about the Minecraft Launcher specifically
-- Bedrock Dedicated Server -- Bugs about the Bedrock Dedicated Server software
-- Mojang Web Services -- Bugs about the various web services, including http://bugs.mojang.com , http://minecraft.net , and APIs

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