ProMods

If Maxest's project will become part of Promods, I already made M0xM4 interchange.

PapierSUHD, I watched Voytek's video about Promods 2.40, and noticed that you have done Debrecen very well. But I think you went wrong. If you drive from Debrecen to Uzhgorod (Ukraine) you won't pass Vasarosnameny. You need to go through Kisvarda and border pass Zahony (road 4). Road 41 through Vasarosnameny is leading to Beregsurany and then to Beregovo (Ukraine).
Beregovo is in Promods map, but only as scenery village.

The Road 42 from Püspökladány until the HU/RO will be available in ProMods 2.40 .
I will not deny that Szolnok will probably fit but whether there is room for the M0/Road 4 intersection or not will be decided by the M0/M3 and the M0/M5 interchange.

That's actually not a big problem since 99 percent of trucks coming from east over the M4-Road4 don't connect to the M0 directly from the M0-M4 intercharge but thru the short route of National Road 405 between Albertirsa and Dabas and from Dabas they drive the northermost 20-25 kilometers of the M5 and from there on the M0. So you only have to use the already existing M0 - M5 intercharge. And as a matter of fact even the M5-road405 intercharge is as far as I remember is already there on the vanilla map, you only have to make it driveable.

I think it will change since in summer the last part of M4 between M0 and Albertirsa will be opened, so it might result in the change of truck routes.

Did you continue the motorway to the A3 Bors Romania ? The constrution of 5.35km of the new motorway was started on 15 of april and they think this year they will open it and did you plan to continue the motorway to mateszalka and connection of national road to SATU-MARE?

That's a bit too optimistic to be opened this year, and even if they do complete it, no one will use it untill the rest of the A3 is completed between Biharia (north of Oradea) and Nadasu (west of Cluj) that's like some 140 kms, and it's years away, so I think it's unnecessary at this point.

Main road 405 will be almost useless as a truckroute after M4 Üllő-Cegléd (44km) finished in September. In my mind, M4 will be better than M5-405 as a part of ProMods.
M4 Cegléd-Abony (17km) will be finished officially in December. Abony-Törökszentmiklós (~26km) is uncertain, because it's about 50% finished, but the project is stopped at this moment. But if everything's alright, will be continued this year, and finished next year. The sections of Törökszentmiklós-Püspökladány (65km) and Püspökladány-Berettyóújfalu (30km): preparation in progress. The last is Berettyóújfalu-Nagykereki (border) will be finished 2020 january.

It won't be ready for a while, but it isn't need for Main road 405 in my mind, because it won't be a truckroute anymore..

Yeah, that could be the case. Either way, we get to the conclusion that the M4 is definetly needed as a transit route to RO, instead of the M3 which is more of a transit route for traffic to Ukraine.
I actualy tried to build the 4 myself some time ago but never really got far with it, because it turned out to be a time consuming and relatively boring job, so I don't want to push anyone to build it, but nevertheless it would make sense to have it.

I think the sections which aren't ready yet, could be a construction area, with dirt, and after they are ready, they could be opened.

But anyway, Hungary need E60/4/M4/42 in ETS 2!

Arvidsson-Källqvist here are some pics from Bors-Biharia motorway construction and also this year they think they will opened the fisrt 15 km of motorway in Moldova it's by pass Bacau and here there drone video http://forum.peundemerg.ro/index.php?to ... piY&t=640s