UPD. I figured it out. I copied one of the developer's maps for videos with a Dungeon and edited it to my needs. I also checked the settings of this map, and I didn't find any differences from mine, but nevertheless, it opens with the Dungeon, and mine doesn't... oh well.
UPD. I figured it out. I copied one of the developer's maps for videos with a Dungeon and edited it to my needs. I also checked the settings of this map, and I didn't find any differences from mine, but nevertheless, it opens with the Dungeon, and mine doesn't... oh well.