DatapacksJava
No Spoiler Preview
I don't know my version or loader
Open the Minecraft launcher and look at the profile you play on — it names both, like fabric-loader-1.21.4. The version also shows in the bottom-right corner of the game's main menu.
No loader in the profile name? Then it's plain Minecraft, and these mods won't run — you need Fabric or NeoForge installed first.
Description
Use this in a new world to preview it without spoiling the location of valuable blocks or structures.
Generation Disabled
Structures
- Ancient Cities
- Buried Treasure
- Desert Pyramids
- End Cities
- Igloos
- Jungle Temples
- Mineshafts
- Nether Fortress
- Bastion Remnants
- Nether Fossils
- Ocean Monuments
- Ocean Ruins
- Pillager Outposts
- Ruined Portals
- Shipwrecks
- Strongholds
- Swamp Huts
- Trial Ruins
- Villages
- Woodland Mansions
Placed Features
- Ores
- Amethyst Geodes
- Desert Wells
- Fossils
- Glowstone Blobs
- Monster Rooms
- Melons
- Pumpkins
- Sugar Cane
- Azalea Trees
Other
- Mob Spawning
- Monster Spawning
- Ore Veins
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 26.1, 26.1.1, 26.1.2
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — see the MC Java Mods guides for the full walkthrough.
Verified by MCModsHub
- Downloads as No Spoiler Preview v26.2 (mc 26.1 to 26.2).zip
- Download size: 37 KB
- Download link checked 22 Aug 2026 — working
These come from our own check of the pack file, not from the source page.