Say goodbye to lag and enjoy smooth, high-FPS gameplay with Ultimate FPS Booster.
Formerly Indium FPS Boost, this lightweight Minecraft Bedrock optimization pack reduces visual overhead, streamlines rendering, and maximizes performance, while keeping the vanilla experience intact and shader-friendly.
Built for players who want better FPS, less stutter, and improved performance on low-end and mid-range devices.
🚀 What It Does
Ultimate FPS Booster improves performance by reducing unnecessary visual load and optimizing how the game renders:
- Reduces particle and visual clutter across 173 disabled particle effects
- Simplifies heavy UI elements and overlays
- Applies dimension-specific fog optimization (Overworld, Nether, End, Underground)
- Disables volumetric fog rendering and all scattering/absorption calculations
- Reduces fire and soul fire animations from 32 frames to 4 frames
- Replaces heavy environment textures (weather, rain, snow, shadows) with transparent 1×1 textures
Result: Faster gameplay, less stutter, and smoother FPS — even with shaders or large worlds.
✨ Key Features
- Increased FPS and smoother gameplay across all dimensions
- 4 Optimized Fog Profiles — Overworld, Nether, End, and Underground caves
- All 87 biomes covered — every vanilla biome is mapped to its optimal fog
- 173 particles disabled — flames, smoke, rain, lava, redstone, sculk, dragon effects, and more
- Reduced animation overhead — fire/soul fire cut to 4 frames with slowed tick rate
- Environment textures optimized — weather, rain splash, snow, and end sky simplified
- UI texture cleanup — lighter background textures for faster menu rendering
- Clean, performance-friendly visuals with no pink sky tint
- Lower device heat and power usage
- Works with shaders and other texture packs
- Ultra-lightweight and fast to load
🆕 What's New
- Fog Overhaul — Split from 1 generic fog into 4 dimension-specific fog profiles
- Overworld: 55%–72% render range with clean blue sky
- Nether: Tight 15%–45% range for massive FPS gain
- End: 20%–55% range with dark void color
- Underground: 20%–50% range for lush caves, dripstone caves, deep dark
- Volumetric fog fully disabled — zero density, zero scattering, zero absorption
- 87 biomes mapped — expanded from 12 to all 87 vanilla biomes + default fallback
- 14 new disabled particles — candle flame, dragon effects, pale oak leaves, eyeblossom, mob effects
- Fire animation reduction — 32 → 4 frames with
flipbook_textures.json tick slowdown
- New transparent textures — vignette, shadow, forcefield, nausea, snow, UI backgrounds
- PNG compression — all textures optimized for smaller file size
- Pack icon added
- Fog schema fixes — validated against Bedrock engine, zero rendering errors
🛠 Compatibility
- Minecraft Bedrock Edition 1.21+
- Works in singleplayer and multiplayer servers
- Compatible with shaders, UI packs, and texture packs
📥 Installation
- Download the
.mcpack file
- Open it — Minecraft will import automatically
- Go to:
Settings → Global Resources / Resource Packs → My Packs
- Activate Ultimate FPS Booster
❤️ Support & Feedback
If Ultimate FPS Booster improves your gameplay, please consider leaving a ⭐ on MCPEDL.
Bug reports, suggestions, and feedback are always welcome, your support helps improve future updates!
