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RATTcoreZombieSMP

Modpack

by TG_Ratman

a difficult zombie apocalypse

Type

Modpack

CurseForge Downloads

353

CurseForge ID

1281587

Last Updated

Jul 3, 2026

Description

description_ac218005-c4e1-434f-b9de-0bb100039b8a.png

🧟 Lost Hope: Zombie Apocalypse Survival (Multiplayer Modpack)

Version: 1.20.1
Focus: Multiplayer | Survival | Hardcore | Apocalypse

Step into the ruins of a forgotten worldΒ 

where cities lie in decay, resources are scarce, and the dead never sleep. Lost Hope is a brutal zombie apocalypse survival modpack, built around multiplayer cooperation (or betrayal), immersive survival mechanics, and terrifying undead.

πŸ”₯ Core Mods:

  • Lost Cities – Explore vast, abandoned urban landscapes filled with loot, danger, and dark secrets.

  • Tough As Nails – Survival just got real. Battle against thirst, body temperature, and unforgiving environments.

  • Zombie Awareness – The dead can hear your every move. Light, sound, and blood attract smarter, faster, and more persistent zombies.

🧱 Key Features:

  • πŸ§Ÿβ€β™‚οΈ Advanced Zombie AI: They're faster. They're smarter. They're organized. Hordes will track you for miles.

  • πŸ™οΈ Urban Survival: Scavenge high-risk, high-reward locations in collapsed buildings, subway tunnels, and infected streets.

  • 🌑️ Hardcore Environment:Β 

  • Manage body heat, thirst, and exhaustion. Seasons and weather matter.

  • πŸ”§ Weapon Crafting: Arm yourself with everything from bats to shotguns. Defense is survival.

  • 🧰 Base Fortification: Reinforce structures, place traps, and build strongholds to survive nightly hordes.

  • 🀝 Multiplayer Oriented: Perfectly balanced for co-op survival, PvP skirmishes, or roleplay.

  • πŸ“œ Optional Quests & Goals: Community challenges and world events keep things interesting long-term.

βœ… Recommended Specs:

  • 4–6GB RAM allocated

  • Built-inΒ performance optimization (e.g. Sodium)

  • Includes voice chat mod for team immersion

The cities are dead. The world is colder. The undead are hunting. Can you and your friends survive the fall of civilization?

Compatibility

Mod Loaders

Forge

Game Versions

1.20.1

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KubeJS

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MmmMmmMmmMmm (Target Dummy)

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Citadel

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CoroUtil

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The Lost Cities

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YUNG's Extras (Forge/NeoForge)

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Mod 15,428,628
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Backpacked

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Enhanced Celestials - Blood, Blue, & Harvest (Super) Moons

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Horror Elements mod

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Mod 14,459,800
The Hordes

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Mod 20,224,241
Zombie Awareness

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Mod 40,790,792
Enhanced Hordes

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Mod 9,247,150
Enhanced AI

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Mod 20,081,607
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Mod 22,721,444
[TACZ] LesRaisins Tactical Equipements

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Mod 5,031,589
Rats

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Mod 23,608,422
TaCZ addon

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Mod 6,367,736
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[SBW] Superb Warfare

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Mod 6,859,798
[TaCZ] LesRaisins Append Pack

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Berezka's library

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Mod 2,978,812
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Underground Bunkers

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Mod 7,862,304
Doomsday Decoration

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[SBW] Vintage Vehicle Pack

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Mod 1,888,733
Epic Siege Mod

Epic Siege Mod

Advanced mob AI for ultimate death and destruction!

Mod 12,203,530
Map Atlases [Forge]

Map Atlases [Forge]

A vanilla-friendly minimap / world-map mod using vanilla Maps, introducing the "Atlas".

Mod 11,330,043
MineTraps

MineTraps

This mod adds several new traps to the game!

Mod 6,213,683
Tough As Nails

Tough As Nails

A difficult, survival-based mod that adds body temperature and thirst!

Mod 28,085,990
William Wythers' Overhauled Overworld

William Wythers' Overhauled Overworld

This mod overhauls all vanilla biomes, with different sub biomes!

Mod 5,176,742
No Nether Portal

No Nether Portal

Mod just disables the Nether Portal creation. For modpack authors.

Mod 6,389,564
Simply Traps

Simply Traps

Lightweight, vanilla-style mod with 7 unique traps

Mod 3,764,172
Zombie Survival Kit

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Mod 1,930,367
Sona Survival 101

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The mod adding a range of survival elements and effects.

Mod 1,947,762
Continents

Continents

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Mod 2,974,874
The Lost City

The Lost City

The mod adds a simple abandoned city and other remnants of civilization to the world

Mod 869,507
ChaosZPack [Lost Cities] Better Cities / Zombie Apocalypse /  Abandoned Structures / TacZ

ChaosZPack [Lost Cities] Better Cities / Zombie Apocalypse / Abandoned Structures / TacZ

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Mod 904,040
Locks-Unofficial

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Mod 485,718
No Ruined Nether Portals

No Ruined Nether Portals

Simple mod that disables Ruined Nether Portals generation

Mod 3,770,974
Sculk Horde

Sculk Horde

This mod adds endgame content where you fight to preserve your world from being taken over.

Mod 1,505,412
Berezka API TaCZ addon [The Lost City/Abandoned Structures/Bunkers]

Berezka API TaCZ addon [The Lost City/Abandoned Structures/Bunkers]

adds items from TaCZ mod to chests in The Lost City

Mod 582,365
Fog Overrides

Fog Overrides

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Mod 831,569
Better Invisibility

Better Invisibility

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Mod 2,199,123
Extreme Horde Moon

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Mod 205,901
Searchlight (& Wall Lights) (Forge)

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Mod 867,988
Craftable Blaze Rods and Powder

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A mod that adds crafting recipes for blaze rods and blaze powder.

Mod 305,237
Omnipotent Card

Omnipotent Card

Cards that can be thrown, used as a trap, or used as a force field.

Mod 176,820
Toggleable Nametags

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Mod 22,781
Opalescence

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Blockset of rainbow variety and more :)

Mod 239,704
Corrosive Sculk

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Mod 78,152
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Dna Fun Remaster

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Mod 1,983

External Resources