Extinction Day

Extinction Day is a doomsday simulator where you wipe out humanity using disasters, diseases, wars, and other catastrophic events. Spread chaos worldwide, combine catastrophes for maximum destruction, and crush humanity's efforts to survive in this game of world-ending mayhem.

Release DateQ4 2025
StrategySimulationOutbreak SimPost-apocalypticSandboxAtmospheric
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Game Information

About Extinction Day

Extinction Day is a doomsday simulator where you wipe out humanity using disasters, diseases, wars, and other catastrophic events. Spread chaos worldwide, combine catastrophes for maximum destruction, and crush humanity's efforts to survive in this game of world-ending mayhem.

Game Features

StrategySimulationOutbreak SimPost-apocalypticSandboxAtmospheric3DDestructionPolitical SimManagementGod GameResource ManagementSingleplayerDarkEarly AccessDifficultIndieReplay Value

Game Details

Release DateQ4 2025
PlatformPC (Steam)

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About This Game

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​UNLEASH DESTRUCTION ON AN EPIC SCALE

Our unique technology simulates over 80,000* humans simultaneously on screen as you deploy devastating plagues, natural catastrophes, global conflicts and more tragedies. Designed using real-world data for an authentic simulation of humanity’s downfall.

MORE THAN JUST A 2D SIMULATION

Watch disasters unfold in real-time, dynamically evolving and spreading based on your strategic choices. Combine different disasters to create chain reactions and watch civilization collapse before your eyes. Humanity won't go down without a fight.

MULTIPLE WAYS TO END THE WORLD

Experience a story-driven campaign with varied extinction scenarios, or test your strategic prowess in challenging game modes. With dozens of hours of replayable content, every playthrough offers new strategies to discover.

​​​SANDBOX MODE

Want pure destructive freedom? Sandbox mode removes all restrictions, letting you unleash any combination of disasters at will. Create your own scenarios and experiment with different doomsday combinations.

Game content image

​*Number may be lower depending on players' hardware.

Game Articles & Guides

Dive deeper into the game world with our comprehensive guides and articles

Complete Guide to Getting Started
8 min read

Complete Guide to Getting Started

Master the basics and advanced strategies in this comprehensive beginner's guide.

Top 10 Tips and Tricks
5 min read

Top 10 Tips and Tricks

Discover hidden mechanics and pro strategies that will give you the edge.

Latest Update and Patch Notes
3 min read

Latest Update and Patch Notes

Everything you need to know about the recent updates and new features.

System Requirements

Make sure your system meets these requirements for optimal gaming experience

Minimum Requirements30-60 FPS

💻Operating System
Windows 10/11 (64-bit)
🔧Processor
AMD Ryzen 5 1600 / Intel Core i5-8400
🧠Memory
8 GB RAM
🎮Graphics
AMD RX 550 4 GB VRAM / NVIDIA GTX 1050Ti 4 GB VRAM
💾Storage
2 GB available space

🚀Recommended Requirements60+ FPS

💻Operating System
Windows 10/11 (64-bit)
🔧Processor
AMD Ryzen 7 3700x / Intel Core i7-10700
🧠Memory
16 GB RAM
🎮Graphics
AMD RX 5700 8 GB VRAM / NVIDIA 2060 Super RTX 8 GB VRAM
💾Storage
2 GB available space

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