Better Arachnophobia Mod (1.20.1, 1.19.2) is a Minecraft mod that expands the world with many new spider and arachnid creatures. It adds new enemies, biomes, items, and mechanics focused on spider-themed gameplay. This version is simplified for new players.

Features:

  • Adds many new arachnids: spiders, scorpions, mites, ticks, and special insect hunters
  • Includes both harmless and dangerous species
  • Adds new items, foods, and tools (like slingshots and spider spray)
  • Introduces a special underground biome: Spider Cave
  • Some spiders can be tamed and used for movement

Where Creatures Spawn

  • Common biomes: plains, forests, savannas, jungles, deserts
  • Caves and underground areas
  • Some species only appear at night
  • Spider Cave biome has the highest spider variety

Spider Cave Biome

  • Dark cave biome filled with webs and eggs
  • Contains spider-themed mobs and loot
  • Generation size and frequency may vary
  • Find with: /locate biome

Important Gamerules

  • Disable random spider egg generation:
    /gamerule spiderEggGeneration false
  • Disable mite infection system:
    /gamerule disableMiteInfection true
  • Disable natural cobwebs under blocks/trees:
    /gamerule disableNaturalSpiderCobwebs true

Status Effects & Systems

  • Mite Infection
    • Can affect players without full armor
    • Removed by fire
    • If it expires naturally, mites may appear again
  • Many spiders use poison or slowing effects
  • Darker areas usually make more spiders aggressive

Taming & Special Creatures

  • Jumping Spider
    • Normally peaceful unless attacked
    • Feed Spider Eye Soup
    • Then right-click with a saddle to ride
    • Can perform large jumps and wall climbing
  • Tarantula Hawk
    • Flying insect that hunts spiders
    • Natural counter to large spider mobs

Creature Difficulty Guide

  • Low Threat
    • Cellar Spider
    • Jumping Spider
    • Harvestman (neutral in light)
    • Whip Spider (neutral in light)
    • Stick Bug (rare, harmless)
  • Medium Threat
    • Wolf Spider
    • Huntsman Spider
    • Dock Spider
    • Scorpion
    • Trapdoor Spider
    • Tarantula
  • High Threat
    • Funnel Web Spider
    • Black Widow
    • Brazilian Wandering Spider
    • Six-Eyed Sand Spider
    • Jungle Stalker
    • Heteropoda Maxima

Creature List

  • Mite
    • Spawns: plains, forests, jungles, savannas, caves
    • Very small and fast
    • Dangerous without full armor
    • Causes infection (damage + hunger over time)
    • Fire removes infection
  • Tick
    • Spawns: forests, plains, savannas
    • Slow but jumps on players
    • Extra effects if armor < 9
    • Immune to fall damage
  • Scorpion
    • Spawns: deserts, savannas, badlands, jungles
    • Biome color variants
    • Hunts small arachnids
    • Mild poison
    • Immune to cactus damage
  • Harvestman
    • Fast wall climber
    • Neutral in light, hostile in dark
    • Hunts small arachnids
  • Whip Spider
    • Neutral unless provoked or in dark
    • Long attack reach
    • Wall climber
  • Camel Spider
    • Very fast and strong
    • High knockback
    • Immune to cactus and scorpion venom
  • Giant Antarctic Sea Spider
    • Spawns in frozen oceans
    • Very high health
    • Slow movement
  • Spiderling
    • Tiny, weak
    • Spawns from eggs or caves/night
    • Wall climber
  • Flying Spiderling
    • Floating groups
    • Drops and becomes normal spiderling near players
  • Crab Spider
    • Small but sturdy
    • High knockback resistance
  • Cellar Spider
    • Hangs from ceilings
    • Neutral, avoids players if disturbed
    • Very fast
  • Orb Weavers
    • Long Horned Orb Weaver – drops from webs to attack
    • Golden Orb Weaver – creates golden cobwebs, no poison
  • Assassin Spider
    • Silent movement
    • Ambush attacker
    • Long attack reach
  • Spitting Spider
    • Ranged cobweb attack
    • Can trap players
  • Jumping Spider
    • Usually peaceful
    • Hunts other small arachnids
    • Rideable after taming
    • Tame with Spider Eye Soup then saddle
  • Diving Bell Spider
    • Lives underwater
    • Neutral until nest disturbed
    • Does not drown
  • Ogre Faced Netcaster
    • Ambush hunter
    • Drops and places cobweb traps
  • Wolf Spider
    • Neutral in light, hostile in dark
    • Spawns spiderlings when hurt or killed
    • No poison
  • Trapdoor Spider
    • Hidden underground
    • Sudden leap attack
    • No poison
  • Huntsman Spider
    • Large and very fast
    • Neutral unless provoked/dark
    • No poison
  • Dock Spider
    • Water surface hunter
    • Very fast swimmer
    • Climbs walls
  • Brown Recluse
    • Cave spider type
    • Weak poison
    • Retreats when hurt
  • Tarantula
    • Large and tough
    • Mild poison
    • Lays eggs after kills
  • Six-Eyed Sand Spider
    • Buried ambush predator
    • Stronger poison
    • Immune to cactus
  • Black Widow
    • Web shooter
    • Poison + short wither
    • Ceiling ambusher
  • Funnel Web Spider
    • Very dangerous venom
    • Fast jumper
    • Can cause blindness/paralysis at low health
  • Brazilian Wandering Spider
    • Fast jungle hunter
    • Strong poison
    • Extra debuffs at low player health
  • Jungle Stalker
    • Rare jungle night spawn
    • Extremely strong poison
    • High threat
  • Heteropoda Maxima
    • Largest spider
    • Very high durability
    • Spawns many eggs
  • Stick Bug
    • Rare leaf spawn
    • Harmless
    • Right-click with stick to keep
  • Tarantula Hawk
    • Flying spider hunter
    • Paralyzing attack
    • Follows players holding spider legs
  • Tarantula Hawk Larva
    • Spawns after hawk kills spider
    • Grows into adult after ~30s

Tips for New Players

  • Carry armor early to reduce infection and poison risks
  • Light up caves and bases to reduce aggression
  • Bring milk or antidote items for status effects
  • Explore Spider Caves carefully and prepare escape routes

Screenshots:

Requires:

Minecraft Forge

GeckoLib Mod

How to install:

Click the following link to view details: How to Install Mods for Minecraft Java Edition on PC: A Beginner Guide

Better Arachnophobia Mod (1.20.1, 1.19.2) Download Links

For Minecraft 1.19.2

Forge version: Download from Server 1Download from Server 2

For Minecraft 1.19.4

Forge version: Download from Server 1Download from Server 2

For Minecraft 1.20.1, 1.20

Forge version: Download from Server 1Download from Server 2

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