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BadOptimizations Minecraft Mod 1.21.5, 1.20.6, 1.19.2, 1.18.2, 1.16.5

I discovered BadOptimizations and was immediately impressed by how a collection of tiny tweaks can add up to a substantial performance boost in Minecraft. This mod refines processes like lightmap updates, sky color calculations, and debug logic, making the game run smoother without unnecessary workload. I appreciate how it streamlines operations so that only the essential visual elements are recalculated, which in turn keeps my FPS high and my gameplay fluid.

What truly excites me is the flexibility to customize these improvements through an easy-to-use config file, allowing me to tailor the optimizations exactly to my setup. Whether I’m enjoying the game with extra visuals enabled or just diving into casual play, the mod consistently delivers a cleaner, more responsive experience.

Download BadOptimizations Minecraft Mod 1.21.5, 1.20.6, 1.19.2, 1.18.2, 1.16.5

Type Game version File version Loaders Download
R Release
1.21.5 v2.2.1
Fabric NeoForge
File
R Release
1.21.4 v2.2.1
Fabric NeoForge
File
R Release
1.21.3 v2.2.1
Fabric NeoForge
File
R Release
1.21.1 v2.2.1
Fabric NeoForge
File
R Release
1.20.6 v2.2.1
Fabric NeoForge
File
R Release
1.20.4 v2.2.1
Fabric NeoForge
File
R Release
1.20.1 v2.2.1
Forge Fabric
File
R Release
1.19.4 v2.1.4
Forge Fabric
File
R Release
1.19.2 v2.1.4
Forge Fabric
File