I've created a collection with all the savegames uploaded so far (I loaded them up myself, so they work), along with all required mods and assets. You can find it here: https://psteamcommunity.yuanyoumao.com/sharedfiles/filedetails/?id=3026253238

If you're participating, you may join BonFan Discord here: https://discord.gg/xa6XGuGw and join the 81 Player Collab thread

I can confirm that the Mass Transit DLC is also required for the Fixed version. All map outside connections use the 2LOW highway, which is part of the Mass Transit DLC.

I unsubcribed to the 3 lane 2 way highway and loading screen mod stopped giving me missing network errors. However I did have force recovery enabled.

I confirm, there is still a Mass Transit requirement also in this version

I kept getting exception errors on this map, switching mods about and everything. Hate to say it, but only managed to get it to work after I re-activated Mass Transit. Sorry BB! There must be another MT item somewhere in there!

Paladino, that LS link takes me to the old trees mod. :)

IIn the collections don't grab the road - it causes errors
In the Midsomer bonus collection don't grab the unlimited trees mod

Regardless of collection, make sure you take this unlimited trees mod! Settings may need to be modified in game.
Tree mod

MAKE SURE YOUR TREE MOD IS THIS ONE - Make sure limit is 2 mil- Ensure required mods are on!

Highly recommend the loading screen mod
LS mod

-footnote: if missing networks on any map, this mod allows you to recover it in options

I recommend the cloud and fog toggler and 81 tiles mod

You can buy your way to your tile. Or if you wish you can change the start square. (VANILLA 25 TILES ONLY)
Follow this thread
(Need Modtools by bloodypenguin)

Hope this helps :)