This is a single-level modification for Doom II: Hell on Earth, released in 2005 for PC. It places players in a Mars laboratory that was terraformed decades prior for classified experiments. The facility has since been overrun by hellspawn, and the player's objective is to eliminate all hostile lifeforms and escape the planet.

Story and Setting

The game's narrative unfolds within a research facility on Mars. This location, transformed by terraforming, was intended as an isolated environment for secret experiments. However, the isolation has led to a demonic infestation, turning the once-classified areas into a battleground. The setting emphasizes a contained, hostile environment where scientific remnants are now overshadowed by otherworldly threats.

Core Gameplay and Unique Features

As a modification, this game offers a focused, single-level experience that builds upon the established mechanics of its parent title. The core gameplay loop centers on intense first-person shooting. Players navigate the Mars laboratory, confronting and eradicating the hellspawn that have infiltrated the premises. The primary objective is the complete elimination of all hostile entities before initiating an escape from the planet.

What makes this game unique?

The distinctiveness of this modification lies in its concentrated scope and thematic execution. It provides a self-contained mission within a specific, isolated environment. The gameplay emphasizes direct confrontation and requires players to utilize their combat skills to clear the entire facility of threats.

Key Features

Single-Level Design: A focused, contained experience designed for a singular, intense playthrough.
Mars Laboratory Setting: An isolated, terraformed environment serving as the backdrop for the conflict.
Hellspawn Eradication: The primary objective involves clearing the entire laboratory of all hostile lifeforms.

What is the game's objective?

The ultimate goal is to eliminate all hostile entities within the Mars laboratory and successfully depart the planet.

Technical Details

This modification was released on July 18, 2005, and is available for PC (Microsoft Windows). It incorporates an unnamed music track by Jeremy Doyle from Requiem MAP15, contributing to its distinct atmosphere.