

Once you are running Fabulously Optimized, please look at the Network section below to improve your connectivity & settings for Minecraft, as 1.18 chunk sizes are double the size which require sending more data to your client.

I have created a separate section for Minecraft 1.18 onwards for client modifications due to finding better results with a new set of tools, I have kept the optifine options below so you can also test both on your system in-case you have different results. How do I improve my Minecraft Client FPS using Minecraft 1.18 or greater Press F3 and look at your FPS, If its Below 25 then you will start to notice the game running slowly, the higher the FPS the smoother Minecraft is running on your computer.Ĭlient lag is when your computer isn’t powerful enough to run Minecraft smoothly, this can sometimes happen when you visit a world area with a lot of entities, like entering a server marketplace with lots of signs and chests. How do you know if you have client side lag? How to Diagnose & Fix Minecraft Client side Lag (FPS) There are different types of Minecraft lag, it can be Client lag where your computer cant keep up, it can be your Network connection to a Minecraft server or it could be the server itself struggling, Most times its your network connection to a server.
