Subscribe to download
Novum Vexillum

This mod takes place in the modern era, 2000-2032, and is built from the old files of Millennium Dawn (2018). It can be thought of as an enhanced version with modernized features while staying true to the streamlined and vanilla concept of the original most popular Modern Day mod. This comes with full DLC feature compatibility, including the Man the Guns ship designer.

Simple economy and national policy system
Many starting decisions for customizable gameplay
Fully integrated and extended MTG naval tech tree
NSB Tank Designer
BBA Air Designer
3D models
Modern equipment and industrial tech trees
Accurate equipment names and icons
Significant graphical enhancements and better tech icons
Many new decisions
Newly balanced land units and vehicles

Officially Recognized Submods

For more Focus Trees try out:
Global Conflict

Chinese Translation
Korean Translation
Alternate Korean Translation
Russian Translation
Global Conflict specific:
Russian Translation
Korean Translation
Alternate Korean Translation
Only English is natively supported by Novum Vexillum!

Kakheti Kartli - Vast majority of 3D models, please do not use our 3D models before contacting
Millennium Dawn Team for their work and permission to use the MDC files.
Kaiserreich for some GUI and gfx elements.
MD Reskin
Ran Mitake for her work on new ship names, the new Japanese + Korean Focus Tree, and for making other submods
MajesticLemmings for his work on tech icons.
少前+碧蓝将领培养系统+新单位与机制 For gfx used in air modules.
Contributors: Merther, DeclanPM, alexdrizly
Tank Encyclopedia for multiple tank/truck images[tanks-encyclopedia.com],
Tank-AFV for multiple tank images[tank-afv.com]
LenC for icon work
Wajer for Icons
FacundoSim for Icons + tons of leaders
Narita for map work
Priotrplol for tons of stuff
Commando115 for advising on tech names/companies
Roar of the Gryphon (RotG) for their decision return gfx

3D model work credits:
Camo pack by Jeff Kleinzweig.
Some texture by 迷彩図鑑
Some texture by armeeoffizier.ch
BRA camo texture by Guilmann
French Centre Europe Camo by Thimbleweed
Hungary Camo by MrGnodski


Come join the community on Discord[discord.gg]



Disable all submods, even ones that you think aren't related.
Delete \Documents\Paradox Interactive\Hearts of Iron IV\mod but backup your saves first
Re-subscribe to the mod.

Go to launcher options and select direct x9, it is default direct x11.
This will resolve the issue.