Subscribe to download
Vanilla Megalopolis

ouhh, it looks like a beautiful map though. if i ever buy all of the DLC i will download it again

Sorry for the long list. I probably haven't used all of them, but these are the DLCs that I own (and have installed all the time):

Content Creator Pack: Bridges & Piers
Content Creator Pack: Train Stations
Sunset Harbor
Content Creator Pack: Modern City Center
Campus
Content Creator Pack: University City
Industries
Parklife
Green Cities
Mass Transit
Natural Disasters
Snowfall
After Dark
Content Creator Pack: European Suburbia
Content Creator Pack: High-Tech Buildings
Content Creator Pack: Art Deco
Concerts
Carols, Candles and Candy
Match Day
Pearls From the East

At a guess, I probably would have used all of the main DLCs for something. I reckon the only Content Creator Pack I have definitely used is Train Stations (but who knows what else might have snuck in).
If you know of a way for me to go into the game and get a proper list of what's been used in this map, let me know.

which DLC's did you use?

@Scxrpt, yeah sorry 'bout that. By Vanilla I mean using only official DLC (no mods).

did not work for me. maybe it has dlc