FastChest Revived Mod 1.21.10 → 1.20.6, 1.19.4

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If you’ve ever noticed your FPS drop in Minecraft when storing too many chests in one room, the FastChest Revived Mod for Minecraft 1.21.10 is here to help. Normally, the game renders each chest with dynamic models, which becomes a heavy performance drain when you have dozens of them. This mod fixes the issue by converting chests into static chunk geometry, just like most ordinary blocks.

The performance boost depends on how many chests you use, but in large storage rooms, the improvement can be dramatic — in some cases, players have reported doubling or even quadrupling their frame rate. It’s a lightweight solution for smoother gameplay, especially for builders and survival players with massive item collections.

Compatibility is also a strong point: FastChest works with optimization mods such as Sodium and OptiFine, as well as most resource packs. The only exception is when a resource pack specifically alters chest models, like Vanilla Tweaks’ Proper Break Particles pack, which is not supported.

For anyone struggling with laggy storage areas, downloading FastChest Revived Mod for Minecraft 1.21.10 is a quick and effective way to keep performance high.

How To Download FastChest Revived Mod 1.21.10

This Minecraft mod is fully compatible with Minecraft 1.21.10 and all currently available versions. Keep in mind that each mod requires a different loader. This mod requires you to have Fabric.

1. Scroll down to the download section where you’ll find two links: one for the FastChest Revived and another for Fabric.
2. Download both files. Let’s start with the first one as an example.
3. Click on the link provided.
4. It will immediately take you to the website where you can finally download the mod.
5. In the download section, select the correct Minecraft version and click “Download.”
6. Save the file to your desktop. Repeat the process for the second link.
7. For more detailed instructions, check out my article on How to Install Mods in Minecraft.

How To Install FastChest Revived Mod 1.21.10

First thing first, check that you have both files on the desktop.

1. Open the Windows Search Bar, located in the bottom left corner of your screen.
2. Type %appdata% and press Enter.
3. This will open the Roaming folder. Locate and open the .Minecraft folder.
4. Scroll down and open the mods folder.
5. Drag and drop the FastChest Revived Mod 1.21.10 into the mods folder.
6. Next, we need to install Fabric.
7. Return to your desktop.
8. Agree to the terms and conditions, then click “Install.”
9. Launch the Minecraft Launcher, select the correct version, and enjoy your game!

FastChest Revived Mod – Download Links

[1.21.x – 1.20.x] FastChest Revived Mod for Minecraft

[1.21.x – 1.20.x] Fabric for Minecraft