FS25 Realistic Livestock RM V1.0.0.0

Farming Simulator 22 Mods | Farming Simulator 19 Mods · Published February 20, 2026 · Updated February 20, 2026

FS25 Realistic Livestock RM V1.0.0.0

Replaces FS25’s simple animal clusters with individually tracked animals – each with unique genetics, breeding, diseases, and production traits. A maintained version of Arrow-kb’s Realistic Livestock mod.

Every animal is tracked separately with its own identity, genetic makeup, health status, and production output. Genetics are inherited through breeding, diseases can spread and require treatment, and production is driven by each animal’s individual traits.

This is a maintained version of the original Realistic Livestock mod by Arrow-kb, who has discontinued development. The goal is to keep the mod working, fix bugs, and make improvements where needed.

Features
– Individual animal tracking with unique identity
– Genetics system with heritable traits that affect production output
– Breeding and reproduction with pregnancy mechanics and genetic inheritance
– AI insemination system with semen dewars
– Disease simulation with infection, treatment, and immunity
– Animal monitoring to track individual animals over time
– Weight system tied to genetics and feeding
– Animal marking and castration
– Daily summary mode for message log
– In-game help pages
– Highland cattle bull support
– Multiplayer support

Notes
– Based on Arrow-kb’s Realistic Livestock mod (v1.2.0.5), released under GPL-3 license
– Savegame data from Arrow-kb’s original version is automatically migrated on first load
– Font Library mod is no longer required
– Incompatible with FS25_EnhancedLivestock and FS25_MoreVisualAnimals

Limitations
Multiplayer: Dewars (AI semen canisters) cannot be physically picked up by clients. Works in singleplayer.

Installation
Place FS25_RealisticLivestockRM.zip in your mods folder.
Migrating from Arrow-kb’s version: Remove FS25_RealisticLivestock.zip and FS25_FontLibrary.zip. Back up your savegame first, then load it – data migrates automatically.

V1.0.0.0
– Added “Manage Animals” (R) button to in-game animal menu for quick access
– Added “Select” (A) action to check/uncheck selection boxes in buy and sell dialogs
– Insemination button now disabled when female is ineligible (pregnant, too young, recovering)
– Monitor button now shows “Removing…” state when removal is pending
– Fixed keybinding collisions – each action now has a unique key
– Fixed info buttons intercepting Mark/Castrate keypresses – now mouse-only
– Fixed insemination button incorrectly showing on male animals
– Fixed monitor visual not disappearing when removing monitor
– Fixed milk/wool/goat milk info not showing on dedicated server clients

Credits:
rittermod

Tags: Arrow-kb Realistic Livestock Mark Castrate mods

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