1️⃣ Locate the config file: config/firefearmod.toml 2️⃣ Open it with a text editor. 3️⃣ Edit the lists under [fearfire] to add/remove:

entities → Mobs that will flee (e.g., "minecraft:zombie"). blocks → Blocks that scare mobs (e.g., "minecraft:magma_block"). items → Items that scare mobs when held (e.g., "minecraft:flint_and_steel"). 4️⃣ Adjust performance settings under [fearfire.optimizations] to fine-tune block checks, cooldowns, and player detection radius.

Save your changes and enjoy a world where mobs fear the fire! 🔥👀💨

Example Config from my modpack Walking Among The Dinosaur:

[fearfire] #A list of entity IDs (e.g. 'minecraft:pig') that will have the Fear AI. #Only these entities will run away from blocks/items set below. entities = ["fossil:brachiosaurus", "fossil:gallimimus", "fossil:parasaurolophus", "fossil:dryosaurus", "fossil:pachyrhinosaurus", "fossil:quagga", "fossil:triceratops", "fossil:pachycephalosaurus", "fossil:psittacosaurus", "fossil:protoceratops", "fossil:dodo", "fossil:ankylosaurus", "fossil:stegosaurus", "fossil:mammoth", "fossil:megaloceros", "fossil:elasmotherium", "fossil:platybelodon"] #Any block in this list will scare the entity if found within the search radius. blocks = ["minecraft:fire", "minecraft:campfire", "minecraft:glowstone"] #Any item in this list will scare the entity if a nearby player is holding it (main or off hand). items = ["minecraft:torch", "minecraft:glowstone"]

[fearfire.optimizations] #If true, skip block checks if the gamerule 'doFireTick' is off. skipBlockCheckIfFireTickOff = true #Number of ticks between scanning for threats. 20 = 1 second. scanCooldownTicks = 120 #Horizontal radius to find players holding feared items. playerCheckRadius = 8 #Vertical (Y) range to check for item-holding players. playerCheckVerticalRange = 2 #Only check for fear blocks if there's at least one player within this radius (X,Z ±, Y ±2). If no player is near, we skip block checks to save CPU. blockCheckPlayerRadius = 32