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Plum Antics' Simstrology Mod Core

A modular, Maxis-friendly astrology system for The Sims 4 that introduces Sun, Moon, and Rising traits, personality-linked mood behavior, automatic sign assignment, and optional deeper systems like Planets, Elements, and Modalities.

File Details

PlumAntics_Simstrology_v2.2.zip

  • R
  • Jun 7, 2026
  • 3.51 MB
  • 3.5K
  • Seasons+1

File Name

PlumAntics_Simstrology_v2.2.zip

Supported Versions

  • Seasons
  • 1.124.63

Key updates:

  • Retrograde moodlets will only appear as a reinforcement of a sim's current mood--example, if they are focused during a Saturn retrograde, they will get a small boost to that focused mood
  • ​outer planets became a real optional gameplay layer, with support for Uranus, Neptune, Pluto, and Chiron transit data, chart readouts, icons, and house-linked effects when the Outer Planets add-on is installed
  • natal chart and current-transit readouts became broader and cleaner, so add-on driven information can show up more consistently instead of feeling bolted on
  •  house and transit state recovery was hardened, including better restoration of house transit buffs and better household refresh behavior after load or repair
  • the shared Simstrological clock was tuned further, with broader Mars-plus sky setup support, refined transit timing behavior, and a fresh-sky reseed path for players who want to restart that layer in a save
  • everyday onboarding became clearer through better gameplay tooltips, while the shared Friendly social interactions for transits, chart rulers, retrogrades, and natal chart reading were restored and cleaned up
  • Big 3 follow-through got stronger for connected saves, including childhood auto-assignment support and a cleaner Core-side bridge for child-to-teen sign handoff recovery
  • runtime performance and load stability were improved through additional efficiency guards, legacy cleanup, and better recovery behavior in the universal clock
  • older migration-era leftovers were reduced, including removal of obsolete V2-only refresh or upgrade surfaces that no longer matched live gameplay
  • compatibility behavior stayed better documented for players using moodlet-priority or emotion-overhaul mods, since those can still make retrograde or lunar moods feel stronger than intended