Crimson Doomsday

v1MC Bedrock
16 downloads

Description

Crimson Doomsday is an automatic, day-driven apocalypse overhaul that escalates Minecraft into an end-times survival experience: Day 5 brings a blood moon with crimson sky, red rain, thunder and HUD warnings that all mobs become aggressive at night; Day 8 supercharges hostile mobs with massive speed, strength and extended aggression; Day 10 triggers rotating disasters and global devastation. Gameplay centers on surviving escalating threats—passive mobs will seek and damage players at night, hostile mobs relentlessly pursue and hit far harder, and scripted events include tornadoes, firestorms, earthquakes, asteroid/TNT impacts, camera shake and spreading fire while loaded water turns to lava. The mod includes sirens and FEMA-style announcements for each stage and event, requires no setup or commands (it runs automatically based on world days), and encourages shelter-building, fortifying bases, and cautious exploration as the world collapses.

Mod Wiki

Crimson Doomsday

Quickstart

  1. Install the .mcaddon file — it applies automatically to any world you add it to.
  2. Create a new world (or add the pack to an existing one) and simply start playing. No commands or setup are needed.
  3. Play normally for the first few days. On Day 5 the sky turns crimson, red rain begins, and a siren sounds — that is your first warning.
  4. When night falls on Day 5 and beyond, get indoors immediately. Passive mobs will hunt you once the sun sets.
  5. Watch the HUD and chat for FEMA-style announcements; they tell you exactly what is coming and how to react.

Overview

Crimson Doomsday turns a standard Minecraft world into an automatic, escalating apocalypse. The mod tracks the in-game day count and, at three key thresholds, triggers increasingly severe events — from a blood moon to full end-of-world disasters. Everything happens on its own; you just have to survive.


What It Adds

FeatureDescription
Blood Moon (Day 5+)Crimson sky, red rain, thunder, darkness effect outdoors at night
Mob Aggression (Day 5+ nights)All mobs — including passive ones — seek out and damage players after dark
Extreme Aggression (Day 8+)Hostile mobs gain massive stat buffs; all mobs move faster and hit harder
End-of-World Events (Day 10+)Rotating disasters: tornadoes, firestorms, earthquakes, asteroid strikes, lava floods
FEMA AnnouncementsSiren sounds and on-screen title warnings for every stage and event

How To Use

The mod runs entirely on autopilot. Your only job is to react to warnings and survive.

Reading the Warnings

  • Chat messages prefixed with [SERVER WARNING] or [FEMA] describe the current threat.
  • On-screen titles echo the warning in large red text.
  • Sirens play globally whenever a new stage or disaster event triggers.

Staying Alive

  • Go indoors at night — being outdoors applies a Darkness effect starting Day 5.
  • Build a sealed shelter before Day 5. Mobs are pulled toward you; thin walls will not stop them forever.
  • Fortify before Day 8 — hostile mobs at that stage deal extreme damage (up to 1,000 per hit when close) and are much faster.
  • Stay inside during events — earthquakes, tornadoes, and asteroid strikes all deal less or no damage when you are sheltered.

Abilities And Mechanics

Day 5 — Blood Moon

  • Sky and rain turn deep crimson each night.
  • Every mob (passive and hostile) is pulled toward the nearest player after dark.
  • Passive mobs deal 4 damage when close; hostile mobs deal 8 damage.
  • Players outdoors receive the Darkness effect.

Day 8 — Extreme Aggression

All previously spawned hostile mobs receive permanent buffs for the remainder of the night cycle:

BuffLevel
Strength255
Speed10
Resistance4
Health Boost20
  • Hostile mobs close enough to strike deal 1,000 damage — essentially one-shot without protection.
  • Passive mobs now move faster toward players as well.

Day 10 — End of the World

Rotating disaster events fire repeatedly. Each is announced with a siren and FEMA message:

EventEffect
EarthquakeCamera shakes violently; outdoor players take 6 damage
TornadoSmoke vortex appears; nearby entities (including players) are launched into the air
FirestormSpreading fire ignites across the landscape
Asteroid Strike5 TNT blocks rain down within ~18 blocks of each player, each accompanied by a huge explosion
Blood Rain / Lava OceansLoaded water converts to lava; red rain persists

A final FEMA broadcast plays: "Please stay calm and God bless you all."


Progression And Strategy

Days 1–4 — Preparation window. This is your only calm period. Use it to:

  • Mine deep and build a fully enclosed stone or stronger base.
  • Stock food, weapons, and armor.
  • Seal all entrances — doors alone are not enough once mobs begin pulling toward you.

Days 5–7 — First escalation. Learn the night rhythm. Stay inside at night and scout during the day only. Passive animals become dangerous after dark, so keep livestock secured underground.

Days 8–9 — Near-impossible combat. Avoid direct fights. Even fully armored players can be killed in one hit by Day-8-buffed hostiles. Traps, height advantages, and ranged attacks are your best tools.

Day 10+ — Pure survival. Focus entirely on weathering disaster events. Keep a roof over your head at all times. Underground bunkers are safest — tornadoes and asteroids target the surface. Listen for sirens and take cover before each event resolves.

Tip: There is no win condition — the goal is to survive as many days as possible. Challenge yourself to reach Day 15 or beyond!

How to install

Download the mod and follow the step-by-step installation guide.

This mod is licensed under the CreativeMode Mods License.