The Birds and the Bees Mod

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Author of the The Birds and the Bees Mod: Fluffy

The Birds and the Bees Mod adds reproductive organs to animals, and then  you, raiders and time can take them away again.

The Birds and the Bees mod features

Animals (including humanoids) require reproductive organs to mate and do lovin’.

  • Adds reproductive organs to fleshy pawns (e.g., animals and colonists).
  • Since reproductive organs are now a body part, they can be affected by external violence – including, but not limited to; gunfire, berserking colonists, frostbite, castration (neutering) and old age.
  • Reworks mating & lovin’ to take account of fertility stat.

Compatibility notes

The Birds and the Bees Mod should work fine with any other mod that adds animals, races, relations or anything else. However, you can’t remove the mod from a saved game.

Powered by the Harmony Library.

The Birds and the Bees mod is available in English, Japanese and Chinese.

This mod is compatible with existing saves, it does not require you to start a new game.


Version: 1.4

This mod is not updated to RimWorld V1.4

Older versions Beta 18 Beta 19 1.0 1.1 1.2

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The Birds and the Bees Mod Review
  • Necessity
  • Originality
  • User interface


With the The Birds and the Bees Mod you can finally put an end to the overpopulation of animals in your colonies! 10 haulers are good, but feeding 40 dogs can become a real problem!

User Review
4.33 (3 votes)