Addons

An addon mod to Fungal Infection: Spore that increases difficulty and adds very dangerous new mechanics.

https://www.curseforge.com/minecraft/mc-mods/spore-addon-nightmare

A Minecraft datapack that makes Fungal Infection: Spore spread only on the surface, additionally adding lots of new mechanics and threats.

https://modrinth.com/datapack/spore-inquisition

This mod adds more Spore Weapons and Items to the Spore mod.

Note this mod is outdated and may not function correctly*

https://www.curseforge.com/minecraft/mc-mods/fungal-infection-spore-more

A datapack that adds extra recipes between Fungal Infection: Spore and Create.

https://modrinth.com/datapack/the-biomass-must-grow

Replaces Underground Bunkers' spawner's mobs with Evolved Spore Mobs.

https://modrinth.com/mod/sporeunderground-bunker-spawner-compat

Adds QOL features to the Spore mod.

https://www.curseforge.com/minecraft/mc-mods/spore-additions

Datapack to disable Spore "human-built" Structures for modpack makers.

Note this datapack is outdated and may not function correctly*

https://modrinth.com/datapack/no-spore-structures

This mod allows Spore Bosses (Calamities) to drop equipment when summoned as an Apotheosis boss.

https://www.curseforge.com/minecraft/mc-mods/apotheosis-spore-apoth-boss-compat

This mod fixes a crash issue when a Calamity summoned from Gateway to Eternity dies with Spore Addon: Nightmare.

https://www.curseforge.com/minecraft/mc-mods/spore-nightmare-mix-fix-gateway-compat

A mod that makes the Incendium weapons work with the Mobs from Fungal Infection: Spore

https://modrinth.com/datapack/incedium-weapons-x-fungal-infection-spore

A datapack that improves the Fungal Infection: Spore compatibility with Better Combat.

https://www.curseforge.com/minecraft/data-packs/fi-spore-x-better-combat-compat

This is an addon for FI:S that adds really wacky mechanics. I'm not sorry, Harbinger.

https://www.curseforge.com/minecraft/mc-mods/fungal-infection-spore-unhinged

A quick and dirty addon that makes Mooshrooms attack and infect like Spore Mobs.

https://www.curseforge.com/minecraft/mc-mods/spore-mooshroom-boogaloo