🪶 Feather Boosted

A performance-first Fabric modpack for Minecraft 1.21 to 26.2 — massive FPS gains, shader support, cosmetics, and proximity voice chat, all pre-configured and ready to play.
Feather Boosted combines every major performance mod available for 1.21 with a carefully curated set of visual enhancements, cosmetic upgrades, and social features. Whether you're playing solo or on a server with friends, this pack gets you smoother gameplay without sacrificing the features that make multiplayer fun.

⚡ Performance

Every significant Fabric performance mod is included and pre-tuned:

• Sodium — Complete rendering engine replacement with massive FPS uplift
• Sodium Extra — Additional fine-grained rendering settings
• Lithium — Broad game logic and server-side optimizations
• C2ME — Multithreaded chunk generation for faster world loading
• Krypton — Optimized networking stack for reduced latency
• ModernFix — Fixes dozens of vanilla performance bugs, improves startup time and memory usage
• FerriteCore — Significant RAM reduction through memory deduplication
• ImmediatelyFast — Batches immediate-mode rendering for GPU efficiency
• EntityCulling — Asynchronously skips rendering entities you can't see
• MoreCulling — Additional culling for block faces and foliage
• BadOptimizations — Collection of small but impactful micro-optimizations
• Dynamic FPS — Drops to minimal FPS when the window is unfocused to save resources
• Clumps — Merges XP orbs into single entities to prevent lag spikes
• Indium — Ensures Fabric Rendering API mods stay compatible with Sodium

🎨 Visuals & Shader Support

• Iris — Full shader pack support, compatible with most OptiFine shaders. No shader is bundled — - drop your favourite into the shaderpacks folder and enable it in-game
• Entity Model Features (EMF) — OptiFine-compatible custom entity models
• Entity Texture Features (ETF) — Random/custom entity textures, emissives, and more
• SkinLayers3D — Renders the outer skin layer in 3D for a more detailed player model
• WaveyCapes — Physics-simulated capes with smooth, realistic movement
• Capes — Displays OptiFine, LabyMod, MinecraftCapes, and other capes
• ModelFix — Eliminates the bright pixel artifacts that appear on certain block models
• BrightnessPlus — Extends the brightness slider beyond vanilla limits

🧑‍🤝‍🧑 Social & Multiplayer

• Chat Heads — Shows player heads next to their messages in chat
  MoreChatHistory — Dramatically increases chat scroll-back so you never lose context

🛠️ Quality of Life

• ApplesKin — Shows hunger and saturation values on food tooltips and the HUD
• ZoomX — Smooth, configurable zoom keybind (no OptiFine needed)
• Mouse Tweaks — Drag-to-fill, scroll-to-fill, and other inventory improvements
• ModMenu — In-game mod list with direct links to each mod's config screen

🎒 Bundled Resource Packs

• Amazing Mace 3D — Gives the Mace weapon a proper 3D model in first and third person
• Spunky Pack Classic — Clean GUI and texture refinements