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VaSabi_RUS

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12 Badges
Mar 10, 2025
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  • Europa Universalis IV
  • Europa Universalis IV: Art of War
  • Europa Universalis IV: Common Sense
  • Stellaris
  • Hearts of Iron IV: Cadet
  • Hearts of Iron IV: Death or Dishonor
  • Hearts of Iron IV: Expansion Pass
  • Stellaris: Humanoids Species Pack
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  • Crusader Kings III
  • Empire of Sin
  • Hearts of Iron IV: No Step Back
Hello. My friend and I both have CK3 from Steam. I have all DLCs, he has none, but I know that it doesn't matter when you want to play together. We also have the same modes downloaded and the control sum (idk for sure how it's called in English, in Russian it's контрольная сумма), so the number which changes after you download modes, is the same, and in the single player mode the mods work, but when I or he start an online lobby, the mods don't show up in the mod list and we're not able to connect to each other's games. But when we disable modes, everything works. The modes we downloaded are needed only to automize some processes like converting to religion, so they don't change the game much. How can I fix it?
 
I frankly have no idea what could cause this. Has it always been the case for you two? Or you were able to play modded okay up to some point?

Can you play MP okay with all mods disabled?

For which of you two are mods not showing in MP, or both?

Can each of you please set up a test MP game with some third person or persons, and see if you still see this problem?
 
I frankly have no idea what could cause this. Has it always been the case for you two? Or you were able to play modded okay up to some point?

Can you play MP okay with all mods disabled?

For which of you two are mods not showing in MP, or both?

Can each of you please set up a test MP game with some third person or persons, and see if you still see this problem?
1. It was the first time I played multiplayer and no mods showed for both of us
2. Yes, we can play MP with mods disabled
3. Ok, I'll try.
 
I frankly have no idea what could cause this. Has it always been the case for you two? Or you were able to play modded okay up to some point?

Can you play MP okay with all mods disabled?

For which of you two are mods not showing in MP, or both?

Can each of you please set up a test MP game with some third person or persons, and see if you still see this problem?
Also, about the last sentence. Mods don't show up right when you open an online lobby. Even before we try to join each other.
 
I'm afraid I'm no closer to seeing what could possibly be causing this to you two, I don't recall hearing of such a case in any of our games ever!

These same mods work in single player for you both, is that right?


Have you been able to try with any third person yet?
 
I'm afraid I'm no closer to seeing what could possibly be causing this to you two, I don't recall hearing of such a case in any of our games ever!

These same mods work in single player for you both, is that right?


Have you been able to try with any third person yet?
Yes, they work in single player game. We haven't tried inviting a 3rd person but mods just don't show up in the lobby, even before inviting anyone
 
Yes, they work in single player game. We haven't tried inviting a 3rd person but mods just don't show up in the lobby, even before inviting anyone
Does it only affect this game, not HOI4 or Stellaris say?

I don't know if mods need to be set or flagged to be MP-able in some way, you might ask in the User Mods forum.