Modscraper Modscraper Minecraft
Parasites: RTDL logo

Parasites: RTDL

Modpack

A somewhat lightweight Scape and Run: Parasites modpack, aiming to be fair but still challenging, to maintain performance, and use mods to make survival possible.

Type

Modpack

Modrinth Downloads

3,168

Modrinth ID

AwrO6zrm

Last Updated

Apr 13, 2026

Description

Run, Think, Defend, and Live.

Clean up the mess the Old Builders left behind.

Explore the world, make weapons, find valuable resources, make a strong base (perhaps, using abandoned bases?), and try to live, before all those things out there destroy you.

Scavenge for supplies, discover new items that can help in your survival, and cooperate with other survivors (more like, friends, if you have any).

Features

Parasites

Hostile beings that quickly adapt and evolve into creatures that can infect ANY living thing around them (except creepers for some reason), so you better do everything you can to prevent the destruction of your world!

Tools and Weaponry

Several items to aid you in survival, from backpacks and simple longswords, to guns, grenades, traps, and others.

A New Dimension(?)

A new dimension (or alternate universe), where the overworld has been taken by parasites a little earlier, with parasites on their last phase of evolution, feasting on what is left. There is some really overpowered loot you can find though. It is not recommended to enter unless you are prepared.

World Options

There are a few options for you to choose in, all with their own features.

I'll be making a survival guide for those who have NO idea what they're doing, so wait up for that! Also, I did not set up any pre-set keybinds for you, so you will have to set the keybinds up for yourself, I recommend only touching the keybinds for basic controls, the minimap, and the backpack. Sorry for the inconvenience! There are pre-set keybinds in the latest version now!

I talked about world creation types you can choose from, down here!

Default (Boring, isn't it? This won't get you anywhere.)

Lost Cities (Not intended for use anymore, as loot in chests are only intended for The Reflection to use.)

⭐ Biomes O' Plenty (Cool new biomes! A good choice for people who like the basic terrain generation 1.12.2 uses.)

Lost Cities + BOP (Not intended for use anymore, as loot in chests are only intended for The Reflection to use.)

To use these world options, you need to press the "Create OTG World" button in the world list, and pick between these two.

The Wildlands (Cool terrain generation, with huge mountains, volcanoes, and others. Though, doesn't generate any oceans, less structures (just think of it as a hard mode of some sort!) and is incompatible with Biomes O' Plenty.)

⭐ Biome Bundle O Plenty (The BEST choice here. Combines Biome Bundle, an extensive terrain generation mod, and Biomes O Plenty, one of the best biome extension mods out there. There are new places and structures for you to explore as well to aid in your journey!)

More Information down here:

The Reflection, an Alternate Universe, where players were a successful civilization.

But, due to the parasitical infection arriving early in their universe, they went extinct, leaving nothing but a shell of what once was. This alternate universe has the parasites on the last stage of their evolution, only feasting on what is left.

Good part about this place though, is that it features REALLY good loot in the countless amounts of chests left behind by the players who once ruled (grenades, food, weapons, armor, etc.)

(psst, hey, if you really do decide to go in the reflection, i recommend going inside one of the buildings IMMEDIATELY, as they WILL hunt you down relentlessly, which is why it's a good idea to be prepared.)

To access The Reflection, you need a bed, 6 skulls or heads of any mob, and 2 Iron Blocks, and do a certain pattern.

1.) Place the bed

2.) Replace the flooring of the bed with Iron Blocks

3.) Place the skulls around it

4.) Keep another set of these blocks to go back to your regular overworld as once you go in there is no bed to be found

The pattern needed to go to the Reflection

This modpack is intended to be played with friends, as you may struggle to survive by yourself (don't count on my word I'm not even good at my own modpack it may be a skill issue I just have).

To use the resource packs and shader packs in this mod pack, it is a requirement to manually install OptiFine for 1.12.2

You may need to allocate atleast 6-8 GB of RAM to Minecraft to run the shaders smoothly (atleast from my experience).

The gallery is currently unfinished and outdated, with really old screenshots dating back to even before I released this modpack, and so I will finish this soon. Once I get more gameplay shots while I play this modpack, I will also continue to add pictures to the gallery!

If you have found a problem in this modpack, please contact @jt_ferco on Instagram.

Resource Packs: ScouT's SRP Retexture Modernity Modernity Adjunct

Shader Packs: Complementary Shaders Reimagined

Shader Packs: Complementary Shaders Reimagined

Compatibility

Mod Loaders

Forge

Game Versions

1.12.2

Screenshots

Similar Modpacks

Contained Mods (28)

Just Enough Items (JEI)

Just Enough Items (JEI)

View Items and Recipes

Mod 608,967,773
Clumps

Clumps

Clumps XP orbs together to reduce lag

Mod 26,149,560
Enchantment Descriptions

Enchantment Descriptions

Adds in-game descriptions for enchantments to tooltips.

Mod 27,832,451
Nature's Compass

Nature's Compass

Nature's Compass is an item that allows you to locate biomes anywhere in the world.

Mod 282,662,993
Carry On

Carry On

Carry On allows you to pick up Tile Entities and Mobs and carry them around!

Mod 18,360,269
AI Improvements

AI Improvements

Performance and logic upgrades for mod AIs

Mod 10,231,724
Biomes O' Plenty

Biomes O' Plenty

Adds 50+ unique biomes to enhance your world, with new trees, flowers, and more!

Mod 20,938,998
Item Highlighter [Neo/Forge]

Item Highlighter [Neo/Forge]

Highlights newly picked-up items. Simple and convenient.

Mod 13,283,879
The Lost Cities

The Lost Cities

The Lost Cities is a world generation mod

Mod 0
HT's TreeChop

HT's TreeChop

Fell trees chop-by-chop instead of block-by-block.

Mod 3,838,615
Bad Mobs

Bad Mobs

A mod to blacklist mobs from spawning.

Mod 0
ReplayMod

ReplayMod

A Minecraft Mod to record, relive and share your experience.

Mod 13,768,314
Ambient Environment

Ambient Environment

Adds more ambiance to a Minecraft world

Mod 6,878,305
Atlas Lib

Atlas Lib

A serialzation and math libary for minecraft mods.

Mod 0
The Hordes

The Hordes

Horde Invasions and Zombie Infection

Mod 0
Mob Sunscreen

Mob Sunscreen

Stop Zombies and Skeletons from Burning in the Sun!

Mod 1,720,149
Complementary Shaders - Reimagined

Complementary Shaders - Reimagined

Preserving the elements of Minecraft with exceptional quality, detail, and performance.

Shader 46,678,109
Born in a Barn

Born in a Barn

Fixed a Village ChunkLoading Issue

Mod 0
Spartan Shields

Spartan Shields

Needing more Shields in Minecraft? You've come to the right place!

Mod 7,753,762
Ksyxis

Ksyxis

Speed up your world loading by removing spawn chunks.

Mod 5,109,235
FermiumBooter

FermiumBooter

A simplistic mixin mod utility for loading early and late mixins

Mod 0
Scape and Run: Parasites

Scape and Run: Parasites

Add more dangerous mobs (type monster Parasite-themed) to your world

Mod 1,052,880
Modernity

Modernity

Backport of modern vanilla and modded textures to legacy versions

Resource Pack 203,027
MineTraps

MineTraps

This mod adds several new traps to the game!

Mod 0
Future MC

Future MC

Adds things from 1.13, 1.14, 1.15, and 1.16.

Mod 0
Nether API

Nether API

A library mod for adding End and Nether biomes or structures, and for creating new biome ambience!

Mod 0
Scape & Run - Parasites: Retextured

Scape & Run - Parasites: Retextured

To give out a unique feel for SRP's textures for detail and reduced amount of colours, it features good use for emissive...

Resource Pack 3,450
Modernity Adjunct

Modernity Adjunct

A collection of backports/updates/adaptations of textures from more modern versions of popular mods. Meant to supplement...

Resource Pack 19,786

External Resources