Firstly, I apologize as I don't have any footage of any sorts regarding this matter, but in my Minecraft world, there is a specific chunk, particularly a village, where the mobs and items seemingly move in slow motion while the rest of the game runs with relatively smooth 120 FPS. When mining blocks, there is a huge delay before the items spawn from the mined block, mobs move in jittery ways, and the sounds are delayed when doors are opened.
As far as I know, this does not seem to happen in other parts of this world, only in that specific chunk. I have heard of tick speeds, but I have not messed with the tick speeds in any way for this to happen for that specific chunk. For what it's worth, though, I put the simulation distance to the max settings that's allowed by default by the game.
EDIT: Here is the affected world, it should spawn you right at the village where the bug occurs. Hopefully you are able to reproduce it.
Related issues
duplicates
Comments
migrated
migrated
Here you go. Luckily, I was able to save the world and not delete it.
gracznikt_roblox
Just mob lag not a bug
migrated
See MCPE-175100. I don’t understand why the bug hasn’t been listed as confirmed yet. This is the most broken glitch I’ve ever seen in this game.
migrated
Also have this issue with 1.20.30, i tryed reverting to an older copy of the world but got the same issue in the same place.
played with the world in creative, when i removed entities and added entities, pillagers, horses and was fine until i added a villager, then the area started to drop down.
Game has trouble processing things around the village chunks ( like save game lag)
Note: Old world and area is old chunks
GoldenHelmet
We are tracking this issue at MCPE-175100, so I have resolved this report as a duplicate.
Could you please attach the affected world to your report?
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