Seed Checker
🟡 Updated this year⚠️ Install Order · 2 steps
Install in this order, then this mod last — most mods fail to load without their framework and dependencies in place.
🖼️ Gallery (1 images)
🔍 Analysis
- 👍 0.1% endorsement rate
- 🏆 #418 of 893 fabric mods in this game by downloads
📋 About This Mod
# SeedChecker A Minecraft mod to speed up checking Minecraft seeds by hand. ## Motivation There are a multitude of programs that help you find rare Minecraft seeds. However, a lot of them require a lot of manual labor, by going into Minecraft and loading the world by hand and checking, if the seed meets the requirements. This tool speeds up the process by allowing you to quickly generate worlds with the specified seeds ## Setup 1. In the main menu, click the button "Open seed list" (or open `.minecraft/seedchecker/seedlist.txt`) 2. Add your seeds into the text editor (each seed a new line) 3. **Save the list** 4. Press the keybind <kbd>O</kbd> Now you should load into a world and it will have the first seed that you specified in the file > > You can also add text as a seed, just like in the vanilla GUI Pressing <kbd>O</kbd> again will generate a world with the next seed in the file. Once a world is generated, the first seed in the file will be removed, so restarting the game will keep your progress! ## Config Set specific world configuration in `.minecraft/config/seedchecker.json` ```json { "difficulty": "EASY", // EASY, NORMAL, HARD, PEACEFUL "worldType": "normal", // normal, flat, amplified, single_biome "hardcore": "false", // true, false "worldFolderName": "SeedChecker World", // Anything you want! "allowCommands": "true", // true, false "gameMode": "CREATIVE" // SURVIVAL, CREATIVE, SPECTATOR, ADVENTURE } ``` > > You can keep the game running while changing the config, it will automatically load once you save
# SeedChecker A Minecraft mod to speed up checking Minecraft seeds by hand.
## Motivation There are a multitude of programs that help you find rare Minecraft seeds. However, a lot of them require a lot of manual labor, by going into Minecraft and loading the world by hand and checking, if the seed meets the requirements.
This tool speeds up the process by allowing you to quickly generate worlds with the specified seeds
## Setup 1. In the main menu, click the button "Open seed list" (or open `.minecraft/seedchecker/seedlist.txt`) 2. Add your seeds into the text editor (each seed a new line) 3. Save the list 4. Press the keybind O
Now you should load into a world and it will have the first seed that you specified in the file
> > You can also add text as a seed, just like in the vanilla GUI
Pressing O again will generate a world with the next seed in the file.
Once a world is generated, the first seed in the file will be removed, so restarting the game will keep your progress! ## Config Set specific world configuration in `.minecraft/config/seedchecker.json` ```json { "difficulty": "EASY", // EASY, NORMAL, HARD, PEACEFUL "worldType": "normal", // normal, flat, amplified, single_biome "hardcore": "false", // true, false "worldFolderName": "SeedChecker World", // Anything you want! "allowCommands": "true", // true, false "gameMode": "CREATIVE" // SURVIVAL, CREATIVE, SPECTATOR, ADVENTURE } ``` > > You can keep the game running while changing the config, it will automatically load once you save
📊 Mod Details
- Game
- Minecraft Mods
- Author
- Scribble
- Version
- 1.0
- Downloads
- 7,675
- Endorsements
- 4
- Category
- fabric
- Created
- 10/6/2025
- Updated
- 10/3/2025
- Game Versions
- 1.21.8
- Tags
- utility
🔧 How to Install Minecraft Mods Mods
Download from Modrinth. Use Prism Launcher or drop into your mods folder.
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Visit the official mod page for specific installation instructions for this mod.
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❓ Frequently Asked Questions
Which Minecraft Mods versions does Seed Checker support?
The author lists 1.21.8. Other versions may work but are untested by the author.
What is the latest version of Seed Checker?
Version 1.0, published 2025-10-03 with 7,675 downloads recorded at the source.
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