The Draugr Virus-Operation Aetherion

You wake up with no memory in a world overrun by the undead. You only have a scrap of paper with a single sentence written on it: “Extraction in 60 days.” Can you survive in this post-apocalyptic nightmare as it evolves, or will you succumb to the horde and die like the rest?

Dive into a harsh, unforgiving world where the undead never stop growing in number. This modpack transforms Minecraft into a full survival horror experience.

 Key Features

 Randomly Generated Apocalyptic Cities
Explore sprawling, ruined cities filled with loot. Every world generates unique urban wastelands—perfect for scavenging, ambushing, or making your final stand.

 Custom Gun Spawns
Discover powerful firearms from multiple tacz content packs scattered throughout the world, balanced for survival gameplay. Guns can be found in specific loot tables and structures, giving you a fighting chance—if you’re brave enough to search for them.

Exponential Zombie Growth
Every 7 in-game days, the world becomes more dangerous as zombie numbers increase significantly. Survival gets harder the longer you stay alive, forcing you to prepare, adapt, and fortify.

Advanced Zombie AI
Zombies aren’t mindless anymore. They detect more intelligently, chase more aggressively, and work together to overwhelm survivors. Expect smarter movement, faster reactions, and relentless pursuit.

 True Apocalypse Atmosphere
From tense scavenging runs to last-stand fortress defenses, the world feels abandoned, hostile, and constantly encroached upon by the undead.

 Can YOU Survive?

Build, scavenge, fight, and outlast a world that is always getting worse. Every night, every day, every decision matters in this zombie-infested wasteland.

Tips from the author:

• Make sure when createing your new world you select the aaaaaaaaz15Flat preset in the lost cities profile selection. Without it the apocaltic cities wont generate.
• Stock up on supplies as early as possible. The zombie hordes will get much larger and scavanging will be way more difficult late game.
• Tweak the  config files to better fit your personal experince. If you want to increase of decrease weapon spawns feel free edit the datapacks in the config “openloader”. 
• The zombie spawns will increase every 7 ingame days. Zombies will not increase past the 56 day. The goal of the pack is to make it to the 60th day, however you can play as long as you want!