Steam game

Codelock

Explore a procedurally generated underground military base, complete vital tasks, and escape alive. But beware—malfunctioning systems, limited bullets and horrific creatures stand between you and victory.

$3.99 January 23, 2026

By Jonathan Yen

Windows Controller: full
View on Steam
Codelock - Jonathan Yen. Popular. Released January 23, 2026
Screenshot of Codelock gameplay showing in-action mechanics Screenshot 2 of Codelock - additional gameplay view Screenshot 3 of Codelock - more gameplay footage Screenshot 4 of Codelock - final gameplay screenshot

Overview

About this game

Your mission:

Codelock is a game about an agent tasked with completing tasks inside a military base overrun by monsters. Armed with nothing but a gun and a faulty navigation system, you must manage your bullets wisely and maintain the power generators. 

Features:

  • Procedurally generated maps

  • Variable difficulty

  • Navigation system that points you to a room of your choice

  • A gun with very limited bullets

  • Spiders that ambush from behind

  • Corrupted posters that make spiders more active if you approach

  • Flesh walls that obnoxiously block your way

  • Signal jammer enemies that redirect your navigation to certain doom

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