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12w02a

Modpack

A modpack recreating a lost 1.1 snapshot, with (most) of it's features intact.

Type

Modpack

Modrinth Downloads

434

Modrinth ID

yPDOUFbV

Last Updated

Sep 24, 2026

Description

Minecraft 12w02a

A while back, a Mojang employee posted what seemed to be a lost snapshot version of 1.1. Strangely, any attempts I made to reupload the .jar file failed, so this pack was made to recreate the version using assets pulled from the jar file.

There's something out there...

house

Modpack Details

DON'T CLICK UNLESS YOU'VE PLAYED THE PACK ALREADY! It's best if you go in without any prior knowledge of what it has, trust me.

This pack also includes a bunch of QOL features I thought should've been in the game by now, such as little animations whenever you pick up items in the inventory, faster ladders, durability percentage tooltip, etc.

Also THIS IS A HORROR PACK. This pack attempts to creep you out as you play, through weird structures, events, and more. Be warned.

Compatibility

Mod Loaders

Neoforge

Game Versions

1.20.1

Recommended Gear

Affiliate

Hardware and extras that pair well with this modpack.

As an Amazon Associate I earn from qualifying purchases.

Screenshots

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Deimos

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Sinytra Connector

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Mod 25,622,073
Item Obliterator (Modpack Utils Series)

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Mod 47,030,560
No Portals

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Mod 43,662
You Shall Not Spawn! (Modpack Utils Series)

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Bedspreads

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Chat Impressive Animation

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Polytone

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Experimental Settings Disabler

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Raised

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Nostalgic Tweaks (Fabric/NeoForge)

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Default World Type [Forge]

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Sword Blocking Mechanics

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Mod 920,816
Giant Spawn

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Disable all vanilla advancements.

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Old logo

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Effect Timer Plus

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Mod 2,080,961
Golden Age Combat

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Mod 999,628
XP From Harvest (Fork)

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Flower Mimics

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Mod 2,015
Enchantment Transfer (Fabric/Forge)

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Mod 2,346,270
Default Skin

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Mod 212,918
World Host

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Mod 1,817,146
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Mod 404,616
Phantom Remover

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Mod 82,227
Classic Achievement

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Mod 2,369
Suspicious Pots

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Mod 5,322
Mace Combat Backport

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Backports the mace and some related features to older versions

Mod 59,850
Simple Quiver

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Mod 18,176
Artan'sProjectCoreMod

Artan'sProjectCoreMod

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Mod 7,346
Just Beta Nether

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end portal parallax

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External Resources