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Blasphemer

Original title: Blasphemer - June 13, 2010

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Shooter

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Game Details

Developer

Blasphemer project (community)

Publisher

Studio

Genres

Shooter

Platforms

PC (Microsoft Windows)

Release Date

June 13, 2010

Metacritic Score

Game Engine

GZDoom

Story

Blasphemer is a project to create a free software/open source Heretic IWAD file. Combined with the free source code, this results in a complete Doom-based game. This is the Heretic equivalent to Freedoom.

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Crew & Contributors 3

Kevin Schilder

Audio & Music • Composer

Brian Raffel

Direction • Game Director

John Romero

Production • Producer

Time to Beat

Average Completion Times

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Data aggregated from 1 source: IGDB

Last updated: 18.07.2026

System Requirements

Minimum

Other:-

Community & Media

Data aggregated from 1 source: IGDB

Last updated: 18.07.2026