This PC title is a significant mod for the classic Doom II: Hell on Earth, offering a substantial new experience built upon its foundational engine. Released on April 27, 2025, it presents players with a collection of 32 maps, each designed with diverse themes and gameplay approaches. The core of this mod's appeal lies in its singular, overarching concept that permeates every level.

The Core Concept: A Race Against the Clock

What sets this mod apart is its central mechanic: the exit to each map permanently closes 30 seconds after it becomes accessible. This creates a constant sense of urgency and demands efficient navigation and combat. Players must quickly assess their surroundings, prioritize targets, and execute their plans with precision to avoid being trapped. The pressure of this ticking clock transforms familiar Doom gameplay into a more strategic and adrenaline-fueled challenge.

Map Design and Variety

The mod features 32 distinct maps, a substantial offering that provides a lengthy and varied experience. These maps are noted for their diverse themes, suggesting a range of environments and visual styles. Similarly, the gameplay styles are varied, meaning players can expect different combat scenarios, puzzle elements, and exploration opportunities across the 32 levels. This variety ensures that the core concept remains fresh and engaging throughout the playthrough.

What is the primary gameplay loop?

The primary gameplay loop revolves around navigating through each of the 32 maps, engaging in combat with the game's established roster of enemies, and reaching the exit before the 30-second timer expires. Success hinges on a combination of combat proficiency, map knowledge, and the ability to adapt to the escalating pressure of the countdown. The mod emphasizes speed and tactical decision-making, pushing players to master efficient movement and combat strategies.

How does this mod build on its parent game?

As a mod for Doom II: Hell on Earth, this title leverages the established gameplay mechanics, enemy types, and weapon systems of its parent game. The familiar controls and combat feel provide a comfortable entry point for existing fans of the Doom series. However, the introduction of the 30-second exit timer fundamentally alters the pacing and strategic considerations, offering a fresh challenge that recontextualizes the classic Doom experience.

Key Features

32 unique maps with varied themes and gameplay styles.
A core mechanic where map exits close permanently after 30 seconds.
Built upon the established engine and gameplay of Doom II: Hell on Earth.
Available exclusively on PC (Microsoft Windows).
Released on April 27, 2025.