FastBoot-s

FastBoot-s

Tired of staring at the Mojang loading screen while your 100+ mods take their sweet time? Yeah, me too. FastBoot is a lightweight utility mod that absolutely ruthlessly cuts down Minecraft's startup time by ripping out artificial delays and unoptimized

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3.6K Downloads
fabricoptimization
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About this Mod

🇬🇧 English

FastBoot: Stop Waiting, Start Playing

Tired of staring at the Mojang loading screen while your 100+ mods take their sweet time? Yeah, me too. FastBoot is a lightweight utility mod that absolutely ruthlessly cuts down Minecraft's startup time by ripping out artificial delays and unoptimized synchronous garbage.

What it actually does:

Zero Fades. We completely killed the hardcoded 2-second fade-in animations. The splash screen and main menu buttons now appear the absolute millisecond they are ready. No smooth transitions, just instant access.
Lazy DFU (DataFixerUpper). Vanilla Minecraft spends seconds on startup compiling 4,000+ upgrade schemas just in case you decide to load a world from 2018. FastBoot defers this process entirely. It will only generate these schemas if you actually try to load an old save.
Texture Stitching Rescue. Fixes a massive bottleneck where the game would freeze for ages trying to compile texture atlases on the GPU.
Drop it into your mods folder and watch your massive modpacks launch like a bullet.

🇷🇺 Русский

FastBoot: Хватит ждать, пора играть

Бесит пялиться в экран загрузки, пока сборка из кучи модов соизволит запуститься? Понимаю. FastBoot — это легкий мод, который безжалостно режет время запуска Майнкрафта, выкидывая на помойку всё, что искусственно тормозит старт игры.

Что он делает:

Нахуй анимации. Мы вырезали зашитые в код 2-секундные плавные появления меню. Загрузочный экран и кнопки главного меню("Одиночная игра", "Сетевая", и т.д.) теперь появляются в ту же миллисекунду, как только загрузятся файлы. Никаких красивых угасаний — только мгновенный доступ.
Оптимизация DFU. Ванилла тратит кучу времени на старте, чтобы скомпилировать больше 4,000 схем конвертации старых миров (DataFixerUpper). FastBoot заставляет движок лениться: игра сделает это только в том случае, если вы реально попытаетесь зайти в старый мир. Минус несколько секунд мертвого зависания обеспечено.
Сборка Текстур. Мод так же лечит ублюдочный ванильный процесс текстурных атласов (когда игра надолго зависает на этапе Texture Stitching).

Available Versions

FastBoot-s 1.0.0release
MC 1.21.11fabric
March 20, 2026

How to Install FastBoot-s on Your Server

1

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

2

Set fabric Loader

In the panel under "Egg", select the fabric loader and matching Minecraft version (1.21.11).

3

Install Mod

Open the mod browser in the dashboard and search for "FastBoot-s". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

fabric

Minecraft Versions

1.21.11

Server-side

Unsupported

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

FastBoot-s server crashes on startup – what to do?

Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.21.11). You can switch loaders with one click in the panel.

Is FastBoot-s compatible with fabric?

FastBoot-s officially supports fabric for Minecraft 1.21.11. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with FastBoot-s – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if FastBoot-s consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.

Rent Modded Server

Install FastBoot-s with just one click on your server.

Recommended RAM
4 GBab €8/mo
Min. 3 GB | +1 GB pro 8 Spieler
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NVMe SSD Storage
DDoS Protection included

Details

License
MIT License
Server-side
Unsupported

Supported Versions

1.21.11