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Only Optimizer
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No bloated utilities. No fluff. Just extreme optimization. Welcome to Only Optimizer.
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Works on the client or the server alone, but does more when on both.
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Only Optimizer
NO bloated utilities. NO fluff. JUST extreme optimization.
A performance-focused modpack with a single goal: make Minecraft run as fast as possible. Every mod included earns its place — nothing extra, nothing unnecessary.
Includes Complementary Unbound r5.8 + Euphoria Patches out of the box, so you get stunning visuals without sacrificing performance.
✦ Featured Mods
| Category | Mods |
|---|---|
| Rendering | Sodium, Iris, ImmediatelyFast, Entity Culling, More Culling |
| World & Chunks | Lithium, C2ME, Distant Horizons, ScalableLux, Alternate Current |
| Memory | FerriteCore, ModernFix, BadOptimizations |
| Network | Krypton, Packet Fixer, XL Packets, Server Pinger Fixer |
| Upscaling | Super Resolution (FSR / DLSS / XeSS) |
| QoL | Dynamic FPS, Mod Menu, Crash Assistant |
✦ Included Shader
Complementary Unbound r5.8 + Euphoria Patches 1.9.0 is bundled and pre-configured, ready to use from the first launch.
✦ Requirements
- Loader: Fabric 0.19.2
- Minecraft: 26.1.2
- RAM: 4GB minimum, 6GB+ recommended
- A GPU that supports OpenGL 4.6 is required for the shader.
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The Death of the Ender Dragon -
The Jungle at Night -
Quiet Ocean -
Vast Prairie -
The Nether -
Cherry Tree at Midnight -
Title Screen -
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