Swiftly

Minecraft 版本： 1.21.11

平台： fabric

标签： lightweight multiplayer optimization

A lightweight Fabric modpack built for one purpose: make Minecraft feel smooth while staying close to vanilla.

Swiftly focuses on high FPS, stable gameplay, and “Minecraft-should-have-this” quality-of-life — without bloating your instance with unnecessary content mods.
Perfect for mid-range and low-end PCs, and also great as a clean base for your own modpack.

✨ Why Swiftly?

✅ Fast & Smooth

• Major FPS improvements and reduced stutter
• Better chunk/tick performance for a more stable experience

✅ Vanilla-First

• No gameplay overhaul, no extra progression
• Keeps the vanilla look and feel — just better

✅ Shader-Ready

• Full shader support (Iris)
• Runs great both with and without shaders

✅ Lightweight & Compatible

• Minimal mod list, maximum impact
• Great as a starter pack for adding your own mods

? Included Mods (Core)

Performance / Rendering

• Sodium
• Lithium
• Iris Shaders

Quality-of-Life

• AppleSkin
• Mouse Tweaks
• Zoomify
• Gamma Utils (Fullbright)
• Simple Voice Chat (optional, multiplayer-ready)

Libraries (Required)

• Fabric API
• Cloth Config API
• Fabric Language Kotlin
• YetAnotherConfigLib (YACL)

The mod list may evolve over time, but the philosophy stays the same: clean, fast, vanilla-friendly.

⚙️ System Requirements

Minimum (Playable / Vanilla+ Smooth)

• RAM: 4 GB allocated
• CPU/GPU: any modern integrated graphics should work fine
• Works best without shaders

Recommended (Smooth 1080p / Optional Shaders)

• RAM: 6 GB allocated
• Dedicated GPU recommended for shaders

Tip: If you play with shaders, start with a lightweight preset and adjust render distance for stable FPS.

?️ Installation

1. Install Fabric for your Minecraft version
2. Download Swiftly from Modrinth
3. Import the pack into your launcher (Modrinth App / Prism / ATLauncher)
4. Allocate 4 GB RAM minimum (6 GB recommended)
5. Launch and enjoy ?

? Quick Optimization Tips

• Lower Render Distance if you get stutters (try 6–10)
• Turn Clouds OFF for free FPS
• Keep Particles on “Decreased” for smoother fights
• If shaders are enabled: reduce Shadow Quality first

? Notes

• This pack is intentionally minimal.
• Suggestions are welcome — performance and stability always come first.

Minecraft as it should feel: clean, fast, and smooth.