How do I access Ceres map?

Hello!

I have the Ceres dlc and I cannot find a way to start a game on this map. I've watched a let's play on youtube, and there I see it could be accessed by skirmish menu. (there is an option for new ceres skirmish)

I do not have this option in my game.

I have installed and activated:

Almanac DLC

Blue Chip Ventures DLC

Ceres Initiative DLC

The Patron and the Patriot DLC

Jupiter's Forge Expansion Pack

I have tried verifying integrity of the game files - it did not help.

Am I just overlooking something obvious?

Is it no longer possible to select a specific to Ceres skirmish?

Someone lend a hand, please!