Comes Imperii said:

Anyway, thanks for telling us in advance, you saved a campaign for me Well, I was on good progress towards the Danelaw/Electable achievement, bad to see I cant complete it with El Dorado. I'll stick to 1.9.2 until done.Anyway, thanks for telling us in advance, you saved a campaign for me Click to expand...

Chamboozer said: Just ironman won't work, or do some of the changes cause problems in all saves? Click to expand...

Issac1709 said: 2 questions, will you be able to use el dorado in 1.9.2? 2nd question can you play a bit of 1.10 and then go back to an old campaign and finish off the achievements? Click to expand...

CNightwing said: So we should revert using the beta system right? Click to expand...

The only way to prevent 1.10 coming down when you next play the game is to take Steam offline or don't run it. And both those stop all achievements. So you'll have to let it update to 1.10 then manually roll back to 1.9.2 as described.Almost invariably there will be some other issues, how serious we simply don't know as yet.You can't use DLCs releasedany patch when playing with that patch. The code to support that DLC is simply non-existent in eu4.exe until it is updated to the version that was released with the DLC.He explicitly described how to do that in the OP. I'm really not sure how that was unclear?