Mobs that are willing to breed will have hearts appear above them if you hold one of their valid breeding items. This is to help tell them apart from mobs who have bred already. This pack reads from the vanilla item tags that determine what items mobs breed with, so if another data pack modifies these tags, this data pack will still work.
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 24w12a
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — see the MC Java Mods guides for the full walkthrough.
Verified by MCModsHub
- Downloads as Breedable Indicator [v1.0] [MC1.20.5].zip
- Download size: 97 KB
- Download link checked 6 Sept 2026 — working
These come from our own check of the pack file, not from the source page.