Steam News 10 October 20257mo ago

Update 4.50.398 - Editor Modernized & Chat AI

AI Chat Bot: the chat system now features an AI chat bot. Talk to it via "@ai {message}"! Editor: Modernized the in-game editor for clarity. All the functionality is still there, but slightly moved around. Some utilitie…

Update log

Full Age of Conquest IV update

The complete published notes, normalized for clean reading and source attribution.

Extracted changes

0 fixes2 additions4 changes0 removals

Gameplay
Maps

changedEditor: Modernized the in-game editor for clarity. All the functionality is still there, but slightly moved around. Some utilities also.

addedEditor: rollover effect enabled also when editing.

changedMaximum Map Size: increased to 6000x4000px (from 4000x4000px).

changedModerating: Permission bugfix for map approvals. Some moderators could not approve maps!

addedLanguage: latest translations added - Thanks :-D

changedMaintenance: EOS DLLs updated to latest (updated certificate chain).

AI Chat Bot: the chat system now features an AI chat bot. Talk to it via "@ai {message}"!
Editor: Modernized the in-game editor for clarity. All the functionality is still there, but slightly moved around. Some utilities also.
Editorrollover effect enabled also when editing.
Maximum Map Sizeincreased to 6000x4000px (from 4000x4000px).
Modding Assets: now included with the binary. Copy the mod/* folder to separate directory if you want to customize fully.
Moderating: Moderators are now able to setup password-protected games that are rated at the same time.
Moderating: Permission bugfix for map approvals. Some moderators could not approve maps!
CosmeticLanguage: latest translations addedThanks :-D
Maintenance: Removing the Mac OS *.dmg file from the downloads as it didn't properly work (somehow the signing is not correct).
MaintenanceEOS DLLs updated to latest (updated certificate chain).
Bugfix Crashes: when the next unmoved troop selection was 'null'.

Source

Steam News / 10 October 2025

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