v4.3.4 Patch Notes
Ages of Conflict: World War Simulator Patch Notes — January 2, 2026
Aggregated from Steam, cross-tracked with Battle.net coverage on GamePatchNote.
🎆 Happy New Year Everyone! 🎉
I hope 2026 will be good to all of you. Now, let's get into the big main addition...
Custom Major Battles ⚔️

You can now directly spawn battles from God Mode Tools. There are two ways to do it:
Spawn them for a specific nation 👑
- If you have a nation selected, any battles spawned will always result in victory for that nation. This is good when you know what you want to happen. Note that when a nation is selected, you can only spawn battles on their territory and on their enemy's territory!Spawn them with a random result 🎲
- If no nation is selected, you can spawn battles on any warring nation's territory. The battle result will be random between them and their enemy.
Battles should be spawned near the frontlines. If you try to spawn it deep in their territory, it will not work.

Terrain Bucket Tool 🧺
Similarly to the Edit Territory tool, you can now also use a bucket tool with Terrain. As always remember to be careful!

Also check out all the other stuff changed!
v4.3.4 Full Changelog
Additions
Added a God Mode Tool to spawn Major Battles
When no nation is selected, spawned battles will have a random outcome
If a nation is selected, any battles spawned will always result in victory
Added a bucket tool for painting terrain in Scenario editor and in-game
Added new statistics: Kills, Total Wars, Cities
Added default flag packs for Historical Flags of 1938, 1914 and 1792
Bugfixes & Improvements
Fixed a bug where changes to brush size didn't save if done during bucket tool usage
Fixed a bug where nation borders weren't set up correctly if mountains or water was painted over the nation
Fixed a bug where major battles blocked map clicking
Fixed a bug where if you searched for a flag in group, and then switched group, the list would new listing would forget your search, so now you can search for a flag and easily check multiple flag packs for it
Unified the look and functionality of Scenario Editor and God Mode Tools
Fixes and updates to World Map 2025 & 1938, Europe 2025, 1938 & 1914 and Asia 908 scenarios
Updated current day default scenarios to 2026