Day of Infamy

Day of Infamy

1,164 ratings
Screaming Steel: 1914-1918
File Size
944.942 MB
Jul 26, 2018 @ 2:11pm
Aug 4, 2019 @ 11:34am
5 Change Notes ( view )

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Screaming Steel: 1914-1918

In 1 collection by Ashton
Screaming Steel: 1914-1918 Workshop Collection
6 items

Fight in rain soaked trenches or charge over No Man’s Land to battle in the War to End All Wars. Use authentic weaponry to conquer the enemy, call in artillery strikes to take out enemies en masse, and coordinate with your team to gain the final victory on some of the most infamous battlefields of The Great War.

Screaming Steel: 1914-1918, previously known as WWI: Source is a total-conversion project being developed by devoted modders for Day of Infamy, utilizing a fantastic build of the Source engine to give you a convincing and compelling historical shooter experience. The mod uses the gameplay core from vanilla Day of Infamy, but with its own unique twist due to the nature of the equipment and tactics used during World War I.

The project focuses on the Western Front of World War I, pitting the Commonwealth Army against the Imperial German Army in several scenarios based on real battles fought during the war. From the first engagements between British and German troops in August 1914, to trench warfare in northern France, right down to bitter urban fighting in the closing days of the war. The classes, weapons, equipment and fire support abilities are based on real life counterparts from the war, providing a historically authentic gameplay experience.


To play the mod, you simply have to subscribe to this workshop upload in addition to the other required workshop files, these being our custom made maps and a highly recommended custom voice-over pack.

To find servers ingame, you have to use the server browser feature in Day of Infamy. Click the button labeled "Multiplayer" on the main menu, then click "Server Browser" in the top right corner. The last step is to press tabs labeled "Screaming Steel", "Screaming Steel with Bots" or "Custom Games" in the upper left corner. Servers running the mod will then show up in the browser.

As of the August 2, 2019 update, Screaming Steel also supports co-op. The co-op playlists can be found by choosing “Cooperative” instead of “Multiplayer” on the main menu, then clicking “Server Browser” and choosing your desired co-op difficulty in the playlist box. You have the options of normal co-op (Screaming Steel COOP) or commando co-op (Screaming Steel COOP). If servers dont show up when using these playlists, use the one named “Custom Games” instead.

The mod can be played offline by using "Practice Mode" found on the Day of Infamy main menu. Bots can also be enabled.

NOTE: If you are reading this after an update has just been released, there will be a space of a few minutes/hours until all servers have restarted and all new files are in place. Please have patience.


This mod is in no way 100% finished. You will encounter unfinished assets and bugs, and we're planning on fixing what is possible to fix in future patches. Making sure this shapes up correctly is an iterative process, meaning that both big and small things can change as we update the project. We appreciate all bug reports and feedback in general.


Check out the pinned discussion topic in the discussion section for this workshop upload to read through a list of frequently asked questions: DIRECT LINK FAQ

Do you have a question that isnt answered in the FAQ topic? Create a topic in the same discussion section and we'll do our best to answer.


If you have discovered a bug that isnt already included in the "Known issues/bugs" topic in the discussion section, please create a new topic with an explanatory title so that we'll be able to see it easily.


The necessary information for getting a server running can be found in this discussion topic:


MoDDb - Our MoDDb page with lots of media and articles going back several years. You can also find downloads for the legacy version of this project; WWI: Source, an older WWI mod for Half-Life 2.

Steam Group - Our Steam group where we post small articles and pieces of media showcasing what we're working on. It's also the site where you should post feedback and bug reports, so make use of the discussion section if you've got anything to say!

Discord Server[] - The official Discord Server for the project. Stop by and say hi!

Credits List[] - The credits list, containing every person who's helped and contributed in both big and small ways over years.


This project is being developed and released in accord with the “Modding End User License Agreement” made by New World Interactive. You can read the full EULA by clicking the link below.

All of the “Screaming Steel: 1914-1918” custom content (including other Workshop Items related to the project) is protected by the “NWI Public License” third-party license of the EULA (See Your Content Part 2 of the EULA). It reads as follows:

“NWI Public License: Attribution Required, Non-Commercial Only, New World Games Only”

In addition to this it is also required to directly get in touch with a “Screaming Steel: 1914-1918” developer to ask for permission if you are using any of the aforementioned custom content in your own project. This also includes sharing or uploading modified and/or unmodified content for games like Garry's Mod. Breaking the EULA third-party license and this additional step will have consequences.
Popular Discussions View All (61)
Apr 4 @ 8:21am
Weapon ideas
Mar 26, 2019 @ 5:04pm
More ideas
Apr 16 @ 8:53pm
Can't see the MP-18
Ol' Canadian
< >
SHOUBI May 21 @ 7:30am 
@Ammunition Magician:
legacy server browser: (as of now)
Ammunition Magician May 21 @ 7:20am 
I played on a server like a week ago but cant find any now
mEERKAT mANOR May 11 @ 10:12am 
@Ashton :) Ty for getting back to a rando like me so quickly! Thanks for making this map, too.
Ashton  [author] May 8 @ 7:35pm 
There isnt a constant active playerbase, but events are hosted at times. As for your second question, see the description.
mEERKAT mANOR May 8 @ 6:23pm 
Does anybody still play this anymore and how would I actually find a match?
Ashton  [author] May 7 @ 11:02pm 
That would likely be problematic as you also need to switch playlists in addition to theaters.
staryoshi06 May 7 @ 8:32pm 
If I run a server that has maps from both this, born to kill and regular day of infamy, can I make it automatically switch theaters? or will that not work?
Barin May 4 @ 10:27am 
@Ashton, thank you I have tried it and it has worked, good job.
Barin May 4 @ 9:54am 
@Ashton, thank you I will try it.
Ashton  [author] Apr 24 @ 12:42pm 
Resubscribe to the items. We've had reports of this happening in the past, and most often its because people started their game up before the downloads had finished.