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BACAPtimized Singleplayer-26.3-1.1
Check the game version, loader and dependencies below, then grab this exact release.
Modrinth release
Singleplayer-26.3-1.1
- Game
- 26.3
- Loader
- Fabric
- Published
- 24 Sept 2026
- Channel
- release
- Downloads
- 150
Where this file goes
Keep this pack release together.
Install it as its own instance with the game version and loader above. The source has not labelled a separate server ZIP in the data we receive, so only use one when the creator lists it for this exact release.
Dependencies for this release
What else does it need?
No required project dependencies are listed for this release.
From the release
What changed?
Make backups of your worlds before updating from 26.2 If your game crashes with 26.3 version (happens even on vanilla) add -XX:StackShadowPages=32 to your java arguments • Updated mods (most notably Sodium, C2ME) • Readded Nvidium\ Note: Nvidium was causing rare hard to reproduce crash in 26.2: java.lang.IllegalStateException: Could not allocate memory segment big enough for upload even after force flush.\ It's recommended to use Vulkan in "Graphics API" setting as it's more performant (nvidium is incompatible with it and disables itself automatically). Or you can remove nvidium if this crash will happen too often for you on OpenGL. • Readded Advancement Screenshot and SpeedrunIGT in optional_mods folder. SpeedrunIGT is taken from a fork • Missing mods (not updated yet): Auto Clicker, Show All Advancements • Missing optional_mods: Better Vanilla F3, Bobby, C2ME OCL