Biohazard: Hardcore Survival
Modpackby irishpineapple
Semi - Hardcore Mixed/Exploration Survival pack with a focus on Horror!
Type
Modpack
CurseForge Downloads
4,044
CurseForge ID
457576
Last Updated
Jul 30, 2026
Description
Welcome to Biohazard: Survival! This is an experimental semi-hardcore, survival pack, with a balance of tech and exploration with a focus on horror! Parasitic entities from the Scape and Run: Parasites mod. I made this pack for my friend group with everyone’s specific interests in mind. There is a careful balance between Tech, Exploration and Survival. Let’s go through some of the essential gameplay changes.
GAMEPLAY.
-Use of the Tough As Nails mod to add a Water/Temperature system.
-Ensure your water level is always full to avoid thirst and dehydration.
-Biome Matters! Hot biomes will overheat you. Cold biomes will freeze you.
-Health changes! Use of the Rough Tweaks mod ensures you must use bandages, salves, or other health items from the mod to heal as food will no longer heal you.
-Use of the Mo Bends mod for dynamic and unique looking player movement, as well as mobs too.
-Use the Better Diving mod for a unique aquatic experience or the Wall jump mod to add a level of parkour to your gameplay
-Use of Dynamic Surroundings mod for a better soundscape and visual level never before seen in MC
-Use of the Hardcore Darkness mod to enstill a feeling of dread when out at night. (Set HC Darkness config to level 1 to work with shaders, make sure to enable dynamic lights with Optifine)
-Serene Seasons! As time passes the seasons will change, causing more snow in Winter, more rain in Spring, etc.
-Zombie’s are smarter! The Zombie Awareness mod ensures that you bleed when zombies hit you, causing them to follow and pull other zombies in as well, and will be drawn to light sources.
-Camping Mod for those last minute setup’s in the forest.
- Bloodmoon! There is a 5% chance to trigger a Bloodmoon every night. Causing a massive increase in monster spawn rate.
EXPLORATION.
- A combination of Roguelike Dungeons, Recurrent Complex, Additional Structures, and the Ruins mod ensures Exploration is always interesting, dangerous, and rewarding.
- Quark and the Underground Biomes mod ensures that mining is never a boring task again.
- Yung’s Better Caves and Yung’s Better Mineshafts adds on to the previous mods to make sure caves are large, expansive, and rewarding.
-Biome’s o Plenty in combination with Open Terrain Generator and the Biome Bundle o Plenty pack creates beautiful terrain generation and unique environments.
(Set world type to OTG, level name to BBOP)
HORROR.
-The Scape and Run: Parasites mod adds an insanely detailed, evolving, level of detail to progression over time in Minecraft. Parasites have begun emerging in your world and over time will consume, assimilate, and grow throughout. With an accelerated grow rate, you must make sure your base is secure and safe. Make use of the Modular Turrets mod to help with this.
-The Harcore Darkness mod makes every night time encounter as terrifying as possible.
(If using shaders, in the shader options set ambient light: 0)
-Fish’s Undead Rising attempts to add some variation from the typical Parasites you will encounter and add a few passive mobs as well.
Tech, Progression, Survival.
I have hand selected what I think are tech mods that suit this collection well. Mods that make automation easier, and unlock new technology, without making life TOO easy. Use Mekanism and all its additions to make machines and tools to aid you. Buildcraft, AE2, Bigger Reactors, Powah, Wireless Redstone, Immersive Engineering and Immersive Petroleum are all enabled as well.
In Summary
I made this pack primarily for me and my friends. But is open to all. It is not a pack I will actively maintain, it is just a passion project. The pack is a WIP and may have issues or balancing/progression tweaks. My goal was to create a Mixed pack focused on Horror, with options for all types of players. There is a plethora of mods I didn’t mention and many QoL tweaks and fixes.
Compatibility
Game Versions
Recommended Gear
AffiliateHardware and extras that pair well with this modpack.
As an Amazon Associate I earn from qualifying purchases.
Screenshots
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Contained Mods (118)
Just Enough Items (JEI)
View Items and Recipes
Tinkers Construct
Modify all the things, then do it again!
Mouse Tweaks
Enhances inventory management by adding various functions to the mouse buttons.
AppleSkin
Adds some useful information about food/hunger to the HUD
Waystones
Teleport from waystone to waystone or craft magical scrolls to warp.
Controlling
Adds a search bar to the Key-Bindings menu
Clumps
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Patchouli
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Carry On
Carry On allows you to pick up Tile Entities and Mobs and carry them around!
CoroUtil
Library Mod for Weather/Tropicraft/ZombieAwareness/etc
YUNG's Better Mineshafts (Forge/NeoForge)
A long-awaited and much-needed abandoned mineshaft overhaul!
Just Enough Resources (JER)
A JEI addon that adds mob drops, ore gen, ..
Biomes O' Plenty
Adds 50+ unique biomes to enhance your world, with new trees, flowers, and more!
Quark
A Quark is a very small thing. This mod is a collection of small things that improve the vanilla minecraft experience.
Applied Energistics 2
A Mod about Matter, Energy and using them to conquer the world..
Aquaculture 2
Spices up fishing with a number of new biome specific fish, recipes, and more!
Serene Seasons
Seasons with changing colors, shifting temperatures, and more!
CodeChicken Lib 1.8.+
Contains various tools to make modding easier.
Immersive Engineering
A retro-futuristic tech mod!
Mekanism
High-tech machinery, powerful energy generation, fancy gadgets and more. Now on Curse!
Storage Drawers
Interactive compartment storage for your workshops.
AutoRegLib
A library to ease menial tasks in mod development.
Mekanism Generators
Advanced energy generation for Mekanism.
CoFH Core
Contains Core Functionality for all Team CoFH mods. Also does some really cool stuff on its own!
Iron Chests
Iron Chest mod
iChunUtil
Shared library used by iChun's mods
Tool Belt
A utility belt that holds your tools
Mekanism Tools
Powerful tools and armor for Mekanism.
Mantle
Shared code for Forge mods
Extreme Reactors
This is a port of the Big Reactors mod by Erogenous Beef to the current Minecraft versions
ZeroCore 2
Utility mod and multiblock API
GraveStone Mod
Places a gravestone with your inventory items inside when you die
Baubles
An addon module and API for Thaumcraft
Shadowfacts' Forgelin
My fork of Emberwalker's Forgelin, with some sprinkles on top.
Spartan Weaponry
Weapons Galore! A whole new arsenal of weaponry made for Minecraft!
Tissou's Zombie Pack
This turns all undead to deadly horrifying walker-like creatures.
Zombie Awareness
- Smarter more aware zombies (and skeletons), they track you down via blood scent, sound, and light source awareness
Dynamic Trees
Trees that grow... Forests that spread.
Grappling Hook Mod
A mod which adds grappling hooks
Dynamic Surroundings
Alters the fabric of Minecraft experience by weaving a tapestry of sound and visual effects
Recurrent Complex
Adds a ton more structure generation, dungeons, and randomized loot - Fully customizable
IvToolkit
Versatile mod framework
Chunk Animator
A small client side mod that animates the appearance of chunks so that they don't just appear instantly.
Rough Tweaks
Small changes to make the minecraft health system a bit more difficult
Sound Filters
A client-side mod that adds reverb to caves, and mutes sounds when you're underwater or when the sound is behind a wall.
Better Foliage
Makes the vegetation in your world more natural and awesome
Scape and Run: Parasites
Add more dangerous mobs (type monster Parasite-themed) to your world
OreLib
Support library for OreCruncher's mods
Mo' Bends
Changes the look of players and mobs to act more realistic and epic.
Familiar Fauna
New creatures to enhance atmosphere and exploration!
Antique Atlas
Antique map featuring infinite scrolling, zoom and custom labeled markers.
Spartan Shields
Needing more Shields in Minecraft? You've come to the right place!
YUNG's Better Caves (Forge/NeoForge)
Overhauled cave generation, underground lakes and rivers, lava oceans, and more!
Ruins (Structure Spawning System)
A structure spawning system
CoralReef
Port of Nandonalt's Coral Reef mod
Bloodmoon
Adds the Bloodmoon event from Terraria to Minecraft
CB Multipart
An opensource library for having multiple things in the one block space
Morpheus
Sleep vote system
Redstone Flux
Redstone Flux API - Energy Transfer in Minecraft.
![Wall-Jump! [FORGE]](https://media.forgecdn.net/avatars/156/75/636637179101706827.png)
Wall-Jump! [FORGE]
Jump from wall to wall! Wall jump, double jump, speed jump, fence jump, etc.
CoFH World
Customizable and powerful world generation!
BiblioCraft
Bookcases, armor stands, shelves and so much more!
Construct's Armory
A Tinkers' Construct add-on for those looking to enter the world of armor
Tinkers' Tool Leveling
Use tools. Get modifiers.
SwingThroughGrass
Kill mobs and players through grass
Mystical World
Adds some nice features to make your world feel more alive!
Doggy Talents
Talents, new models, new AI, beds and more!
AntiqueAtlas - RecurrentComplex Compatability
Adds the ability for RecurrentComplex structures to automatically be added to Antique Atlas's as a marker.
Fish's Undead Rising
Fill your world with all kinds of mobs, undead-related or not.
Open Terrain Generator (OTG)
A data-driven world generation tool for Forge and Spigot that gives you full control over Minecraft’s world generation.
Dynamic Trees - Quark
Compatibility Mod between Dynamic trees and Quark
Dynamic Trees - Biomes O' Plenty
Compatibility Mod between Dynamic Trees and Biomes O' Plenty
NetherEx
NetherEx is a nether content mod.
Improved Backpacks
Cool Backpacks that can be improved with iron, gold, etc. [New] Baubles Integration!
Immersive Petroleum
Adds oil and oil processing to Immersive Engineering
Chameleon
A shared code and render library.
Immersive Tech
More technology for Immersive Engineering
WanionLib
Shared code library used by all WanionCane mods!
Farseek
A Scala API for Minecraft mods.
LibraryEx
A library for mods that add expansions, explorations, and experiences to Minecraft.
Streams
This mod introduces real flowing rivers, with a true current, to your Minecraft worlds. Compatible with many terrain gen...
Mo' Villages
Adds more villages and to more biomes
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[ANGRY PIXEL] The Betweenlands
Introducing the Betweenlands, a dark and hostile environment...
Underground Biomes
Adds 24 different types of stone
MysticalLib
Structure spawning utilities, code-based block and item models, and other nice utilities!
Moar Tinkers
Currently adds 63 moar tinkers construct tool material types and a bunch of traits!
Pam's HarvestCraft
A farming mod that adds 60+ new crops, 36 new fruit trees, 17 new fish, simple beekeeping, and over 1100 new foods and i...
UniDict
a mod to unify all ingots/ores/etc; with: AE2, Immersive Engineering, Mekanism, IC2, Thermal Expansion, and a lot more I...
Additional Structures
Adds > 250 new structures that integrate perfectly into your world!
OMLib
Library for Open Modular * Mods
Roguelike Dungeons
Randomized dungeons, loot and spawners
p455w0rd's Library
Lib Mod to consolidate common functionality used across p455w0rd's Mods
Tough As Nails
A difficult, survival-based mod that adds body temperature and thirst!
Open Glider
Adds a hang glider to Minecraft!
Immersive Cables
A spiritual successor of Immersive Integration, adding wires for Applied Energistics and Refined Storage
Tough Expansion
Addon mod for Tough As Nails that adds RF items and blocks
Open Modular Turrets
A mod that adds tons of modular turrets, upgrades, add-ons, and general manly security measures!
Railcraft
Redefine your rails!
Buildcraft
Extending Minecraft with pipes, auto-crafting, quarries, engines and much more!
Decocraft
Decorate your minecraft world with epic models, choose from over 3.000 objects! More are added every week!
Wireless Redstone CBE
Transmits Redstone signals wirelessly
Tinker's JEI
Adds a JEI Tab to look at material stats from TConstruct
Hardcore Darkness
This mod removes the minimum light that's always present in minecraft
Dynamic Trees - Tinker's Construct
Compatibility Mod between Dynamic trees and Tinkers Construct
Biome Bundle O Plenty
The latest version of Biome Bundle with Biomes O Plenty integrated
Mob Dismemberment
Several mobs will break apart to gibs when killed!
Back Tools
Displays the last used tool of the player on their back
Better Diving
Overhaul of the vanilla diving experience modeled on the game Subnautica.
PTRLib
A craftstudio importer and rendering library.
Serene Tweaks
A must have addon mod for Serene Seasons by Glitchfiend
Unity
Realistic tones and random block variants designed to make Minecraft feel a little more organic.
Dynamic Trees - Pam's Harvestcraft
An addon for Dynamic Trees to add Pam's Harvestcraft trees support
Camouflaged Creepers
This mod changes the default Creeper texture to the texture of the block it is standing on. It supports almost all Minec...
Natural Nether Portals
Find (broken and activated) Nether Portals in the Nether and the Overworld. Fully configurable!
The Camping Mod
Camping at its finest
Rikmulds Core Mod
API of common utilities
Abyssal Depths
Beware the abyss
Between Ores
Add some Betweenlands-style Ores.