There is a tool in local file settings you can use to roll back to old versions, however I think the onus is on the game devs to catalogue/make available those older versions. I go back and forth on build versions for Stellaris depending on what mods I want to play with, however there are other games in my library that only use this feature for beta testing instead.
right click the game in library, going into properties, then betas and then selecting your preferred version
Oh, this is a different problem then my apologies. Yes Steam Workshop is very bad in regards to mod versions unless the mod creator themselves uploads a new workshop entry for every version (which very rarely happens) you are 100% correct.
It's so horrible, steam really lacks basic features. I once tried to edit a steam mod myself, it was a pure nightmare to even find the mod file and then to keep steam from editing it back.
There is a tool in local file settings you can use to roll back to old versions, however I think the onus is on the game devs to catalogue/make available those older versions. I go back and forth on build versions for Stellaris depending on what mods I want to play with, however there are other games in my library that only use this feature for beta testing instead.
right click the game in library, going into properties, then betas and then selecting your preferred version
Ah, but I can only change the game version, not the mod version alone.
Oh, this is a different problem then my apologies. Yes Steam Workshop is very bad in regards to mod versions unless the mod creator themselves uploads a new workshop entry for every version (which very rarely happens) you are 100% correct.
It's so horrible, steam really lacks basic features. I once tried to edit a steam mod myself, it was a pure nightmare to even find the mod file and then to keep steam from editing it back.