Fandai Engine

Fandai Engine - Boost your FPS and add visual enhancements. Works on low-end PCs to keep 30+ FPS. Includes better rain, water effects, chunk preloading, and elytra controls.

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neoforgeoptimization
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About this Mod

Fandai Engine

Make your game run smoother and look better. One mod for performance and visuals.

What does this mod do?

Short answer: It makes your game faster and prettier.

If you have a slow PC, this mod helps you get more frames per second. If you have a fast PC, it adds nice visual effects without slowing you down.

How does it help performance?

  • Loads chunks before you need them - no more waiting for the world to appear when you fly or run fast
  • Draws distant terrain smartly - far away stuff is simpler so your GPU doesn't work as hard
  • Automatically adjusts quality - if your FPS drops, the mod turns down some effects to keep things smooth
  • Uses less memory - chunk tracking uses much less RAM than before

What does it add visually?

Better Rain

  • More rain when it storms
  • Fog on the ground during heavy rain
  • Wind particles blowing during storms
  • Ripples when rain hits water

Better Water

  • Waves that move on water surfaces
  • Sun and moon reflections on water
  • Light patterns underwater
  • White foam where water meets the shore
  • You can control how see-through the water is

Elytra Flying

  • Press A and D to roll like in a flight game
  • Press W for speed boost, S to slow down
  • A small HUD that shows your direction and angle while flying

FPS Counter

  • Shows your current FPS on screen
  • Can also show your lowest FPS and how stable your performance is

Will it work with my other mods?

Yes. It works with Create, Flywheel, Aeronautics, and most other client-side mods. It only runs on the client, so it won't affect servers.

Requirements

  • Minecraft 1.21.1
  • NeoForge
  • Java 21

That's it. No other mods needed.

Settings

After you install the mod, you can change settings in config/fandai_engine-client.toml. You can turn features on or off, change how far you can see, adjust water effects, and more.

I found a bug

Please open an issue and include your crash log and a list of your other mods.

Available Versions

Fandai Engine1.0.0release
MC 1.21.1neoforge
May 17, 2026

How to Install Fandai Engine on Your Server

1

Order Server

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

2

Set neoforge Loader

In the panel under "Egg", select the neoforge loader and matching Minecraft version (1.21.1).

3

Install Mod

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

Compatibility

Mod Loaders

neoforge

Minecraft Versions

1.21.1

Server-side

Unsupported

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Fandai Engine server crashes on startup – what to do?

Most common cause: wrong neoforge 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 (1.21.1). You can switch loaders with one click in the panel.

Is Fandai Engine compatible with neoforge?

Fandai Engine officially supports neoforge for Minecraft 1.21.1. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Fandai Engine – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Fandai Engine 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 Fandai Engine 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
LicenseRef-All-Rights-Reserved
Server-side
Unsupported

Supported Versions

1.21.1