This is a mod for the classic PC shooter, Doom II: Hell on Earth, released on April 9, 2020. It offers a self-contained experience designed to run within the original game's engine, meaning it leverages the foundational mechanics and visual style that defined a generation of first-person shooters. The mod transports players to a visually striking mountain locale known as Blood River Base, a setting crafted within a remarkably small file size, demonstrating efficient design.

The core experience revolves around navigating expansive canyons while engaging in combat against demonic forces. A prominent environmental feature is the titular Blood River, a dangerous element flowing through the landscape that players must contend with as they progress. The objective is to clear these areas of Hell's legions, adhering to the fast-paced, run-and-gun gameplay loop characteristic of its parent title.

Setting and Atmosphere

The mod presents a mountainous region called Blood River Base. This environment is characterized by large canyons, creating a sense of scale and offering varied combat arenas. The presence of the Blood River adds a dynamic and potentially hazardous element to the terrain, contributing to the overall atmosphere of a hostile, war-torn landscape.

Core Gameplay Mechanics

As a mod for Doom II, the gameplay mechanics are inherited from the original title. This includes the series' signature fast movement, precise shooting, and the need for players to manage ammunition and health effectively. Players will engage in direct combat, utilizing a variety of weapons against waves of enemies. The design emphasizes exploration of the environment to find strategic advantages and overcome challenges.

What makes Blood River Base unique?

The primary distinguishing feature of this mod is its technical achievement: it was developed to function within the original Doom II engine while fitting into a file size of under 64KB. This constraint showcases a commitment to efficient design and optimization. The mod offers a fresh map and scenario within a beloved and familiar gameplay framework, providing a new challenge for fans of the original game.

Key Features

Efficient Design

The mod's development within a strict 64KB limit is a notable aspect, highlighting the creative problem-solving involved in delivering a complete gameplay experience within such a constraint.

Environmental Interaction

The inclusion of the Blood River as a prominent environmental feature adds a layer of tactical consideration to combat and navigation.

Platform and Release Information

This mod is available for PC, specifically for Microsoft Windows. It was released on April 9, 2020.