I havent played since the marry your sister episode. Whats new in the game since then?
Quite a lot.
Substantial development on the Main storyline (Tower/Temple).
New girls Obeah (black goblin), Birgitte (giant), Annabelle (Molly's daughter, half-minotaur), and Naamah (succubus), plus new girl Tabufa (snow/cave goblin) in the next update; storylines expanded for Beth, Gwynneth, and Maghda; major expansion for the giants storyline; new content has tie-ins for some existing girls such as Alice, Caleah, and Victoria.
All girls can give birth and all Side girls have reasonable storyline stopping points. Exception: Vixenatrix will finally lay her egg & have a stopping point in the next update.
Added items to track girls' Affection/pregnancy/horniness/kids and for long-term storage of items; added new craftable items unlocked through quests.
Revisions to how Crafting works and to one of the built-in cheats.
Due to Patreon rules the standard game files no longer have incest or bestiality content. The coding is there but not the actual content. Install the Spicy (incest) and Gnomes (bestiality) mods to add that content back in. Remember to also add the 3.55 Bugfix file.
I'm probably missing some stuff as well.