The initial version of Doom 4 was a major departure from the series' roots. Often mockingly referred to as "," this version was set to be a "reimagining" of Doom II: Hell on Earth .
Concepts for the famous melee "Glory Kills" actually began as animation tests during the Doom 4 era. doom-4-game
In 2013, id Software rebooted the project under new leadership, including Hugo Martin , which shifted the focus back to "push-forward combat" and high-speed movement. The initial version of Doom 4 was a
The game took place on Earth during a full-scale demonic invasion, focusing on the global human impact rather than a lone marine's struggle. including Hugo Martin
Developers felt it lacked a "spiritual connection" to the original games, feeling more like a generic shooter than DOOM .