Pregnancy Mods

v1.7.4·Updated 2026-08-22

Fertility, instant pregnancy, gender/twins, propose to anyone incl. palace, claim secret children, eugenics, no child limit, bloodline dynasty + HTML export. EN/VI.

About this mod Machine translation

Pregnancy Mods

Fertility overhaul for House of Legacy (我有世家) — make conception easy, instant, and fully under your control.

Features

Fertility boost (automatic)

  • Multiply the monthly pregnancy chance of your own family — wives/consorts, female clan members, and your people in the royal palace (default x10, configurable 1–100).
  • Optional Family: always pregnant switch — every eligible spouse conceives on the next month tick.
  • Separate multiplier for other clans, if you want the whole world breeding faster.

Affairs always succeed

  • With Affairs: always pregnant ON (default), every affair / secret-liaison event in the game guarantees conception — including women of other clans you meet through outings and events. Father attribution works exactly like vanilla, because the mod routes through the game's own affair-conception code.

Bloodline secrets — the cuckoo ledger (NEW in 1.1.0)

  • Every affair conception is secretly recorded: mother, her clan, the real father (when the game tracks him), the event that caused it, and the in-game date.
  • When she gives birth, the ledger identifies the newborn - so you always know which children across rival clans (or inside your own house!) are secretly of your blood.
  • Bloodline tab in the F6 menu: live pregnancy countdowns, born children by name, and a summary like "your blood runs in 3 rival clans".
  • Stored per save-slot in BepInEx/config/ - never touches the game save; safe to remove.

Claim & real genetics (NEW in 1.2.0)

  • Claim secret children (other clans) home from the Bloodline tab - correct generation/family tree via the game's own member factory, talents carried over, rival-clan records cleaned. Children below adult age only (v1).
  • Real inheritance: when the real father is known, the newborn inherits his talent line (and sometimes skill).
  • Birth notifications on screen, and a father picker in the menu header so conceptions record who the father is.
  • Vietnamese/English interface (Language config, VI default).

Birth control — yours to command (NEW in 1.3.0)

  • Gender select: newborns in your family are Natural / always boys / always girls / a custom % of boys (GenderSelect, BoyPercent). Claimed children keep their real sex.
  • Twins & triplets: every family birth has a configurable chance of a second baby (TwinsPercent, default 20%) and then a third (TripletsPercent, default 5%) — with an on-screen announcement.
  • Fast pregnancy: PregnancyMonths (1–10) shortens every pregnancy, including ones already underway, in every pool. 10 = vanilla.
  • Give birth now: a button next to every pregnant woman in the F6 lists — she delivers on the next month tick through the game's normal birth flow.
  • No postpartum rest (default ON): wives/consorts can conceive again immediately after childbirth.

Legacy - bloodline quality (NEW in 1.7.0, corrected in 1.7.2)

  • Eugenics: a floor for a newborn's talent value, skill level and luck - each written to the field it actually belongs in - plus a talent picker that lists the game's own talents by name (Writing / Might / Business / Arts).
  • Child limit raised for your family, no jealousy, new marriages start devoted, seizing a bride costs no fame, palace tribute & consort selection always succeed, your exam candidates ace the imperial exam.
  • Bloodline: descendants tracked by generation, incest warning on people who secretly carry your blood, rename claimed children, and export the whole bloodline to an HTML page.

Housing (NEW in 1.6.0)

  • A Housing tab lists everyone in your family with no home, grouped by estate - with a button per person, per estate, and one for everybody.
  • Works from anywhere: the estate you stand in is read live, the others read-only from their own save data.
  • Only the homeless are listed, so nobody loses the home they already have. Uses the game's own residence data and headcount call.

Marital harmony & palace claims (NEW in 1.5.0)

  • Marital relationship: a slider plus per-couple and bulk buttons in the My-family tab set the hus

Install & use Install: follow the bundled instructions

  1. Unzip the archive from playbuff and read the bundled readme / instructions first.
  2. Most mods rely on the game's mod loader — the usual route is a community mod manager (such as r2modman): pick this game, install, and it handles the loader and dependencies.
  3. For a manual install, put the mod files into the matching Mod / plugins folder inside the game directory.
  4. Launch the game to confirm it loaded; mods with listed dependencies need those installed as well.

Install locations vary a lot between mods — the bundled readme is the most reliable guide.

Dependencies

Install these first, or the mod will not work:

BepInEx-BepInExPack

File & checksum

Filename
Pregnancy_Mods-1.7.4.zip
File size
60.8 KiB