Forge Your Legend in Deep404

This is not just a game. It's a living economy, a digital society, a hyper-engaging world where every move matters. Welcome to Deep404—a persistent online frontier where information is currency, and your ambition is the only limit.

Top-down view of a city grid in the Deep404 world.

Explore a Living, Breathing World

Navigate a massive, ever-evolving city built by players and AI. From sprawling highways to dense urban cores, every block is a new opportunity for discovery.

Deep404 game interface showing the news feed with rumors and tech updates.

Master the Information Economy

In Deep404, knowledge is power. Uncover corporate secrets, track player bounties, or spread rumors through the news feed. Every snippet of news can be worth game credits.

The AI Companion interface in Deep404, requiring login to chat.

Partner with Your AI Companion

You're never alone. Every player is assigned a unique AI companion. Train it, confide in it, and leverage it to outsmart your rivals and navigate the world's complexities.

The player search function in the Deep404 game.

Find Friends and Foes

The world is full of other players forging their own paths. Use the Player Search to connect with allies, investigate rivals, or hunt down your next bounty.

Your Journey, Your Rules

Everyone starts somewhere. You'll begin with the basics, but in Deep404, the more you play, the higher you go. Your reputation, dedication, and skill will unlock new, powerful roles that can change the very foundation of the world. Climb the ladder from a simple Advert Watcher to a city-shaping Judge or a powerful Game Manager.

The Path to Power: Available Roles

Here's a glimpse of the futures you can build:

The World is in Development. Your Story Starts Now.

Deep404 is a bold, living project, and we are building it with our players, for our players. We are looking for pioneers to help us test the limits, define the culture, and lay the foundation of this new society. Your actions today will become the history of tomorrow.

The world is waiting. Log in and begin your ascent. →