Calamity Mod Wiki

Pets are creatures that follow the player around. They are completely invincible and have no set duration. When summoned, they will give the player a buff with the same name as the pet. A pet will follow the player until they die, summon a different pet, or cancel the associated buff. All pets are purely cosmetic. Pets do not count against the player's current minion limit.

The Calamity Mod currently adds 16 pets and 5 light pets into the game.


Buff Pet Item Source
Akato (buff) AkatoAkato Forgotten Dragon EggForgotten Dragon Egg Dropped by Jungle Dragon, YharonJungle Dragon, Yharon.
Astrophage (buff) Astrophage (Pet)Astrophage AstrophageAstrophage Obtained from Astral CrateAstral Crates.
Bear (buff) BearBear Bear's EyeBear's Eye Sold by BanditBandit.
Brimling (buff) Brimling (Pet)Brimling Charred RelicCharred Relic Treasure Bag (Brimstone Elemental)Treasure Bag (Brimstone Elemental) in Revengeance Mode.
Chibii Devourer (buff) Chibii DevourerChibii Devourer Cosmic PlushieCosmic Plushie Treasure Bag (The Devourer of Gods)Treasure Bag (The Devourer of Gods) in Death Mode with a Hardcore character.
Danny Devito (buff) Danny DevitoDanny Devito Trash Can (pet)Trash Can (pet) Dropped by TrasherTrashers.
Electric Troublemaker (buff) Electric Troublemaker (pet)Electric Troublemaker Triboluminescent EtomerTriboluminescent Etomer Crafted at an Anvil.
Flak Hermit (buff) Flak Hermit (Pet)Flak Hermit Geyser ShellGeyser Shell Caught with Bug Net on Baby Flak CrabBaby Flak Crab.
Fox Pet (buff) Fox PetFox Pet Fox DriveFox Drive Treasure Bag (Jungle Dragon, Yharon)Treasure Bag (Jungle Dragon, Yharon) in Revengeance Mode.
Furtastic Duo (buff) Furtastic DuoFurtastic Duo Primrose KeepsakePrimrose Keepsake Crafted at a Tinkerer's Workshop.
Kendra (buff) KendraKendra Romajeda OrchidRomajeda Orchid Sold by DryadDryad.
The Father Lad SharkLad Shark Joyful HeartJoyful Heart Dropped by SharkSharks or
Starter BagStarter Bag if the player is named "Aleksh" or "Shark Lad."
Levi (buff) Levi (Pet)Levi LeviLevi Dropped by Supreme CalamitasSupreme Calamitas in Death Mode.
Plaguebringer Bab (buff) Plaguebringer BabPlaguebringer Bab Plague CallerPlague Caller Dropped by The Plaguebringer GoliathThe Plaguebringer Goliath.
Blood Bound Mini PerforatorMini Perforator Bloody VeinBloody Vein Dropped by The PerforatorsThe Perforators.
Mini Mind Mini Hive MindMini Hive Mind Rotting EyeballRotting Eyeball Dropped by The Hive MindThe Hive Mind.
Supreme Calamitas (buff) Supreme Calamitas (pet)Supreme Calamitas Brimstone JewelBrimstone Jewel Dropped by Supreme CalamitasSupreme Calamitas.
Third Sage (buff) Third Sage (Pet)Third Sage Hermit's Box of One Hundred MedicinesHermit's Box of One Hundred Medicines Dropped by Wall of FleshWall of Flesh.

Light Pets[]

Light Pets are summoned secondary characters that float alongside players to provide a traveling light source. They incur no mana nor any other cost, and remain indefinitely until the player cancels the buff, summons a replacement light pet or dies. Only one light pet can be present at once.

Light Pets
Buff Pet Item Source Notes
Dreamfog YuuYuu Chromatic OrbChromatic Orb Dropped by Astrum DeusAstrum Deus Can be controlled manually using the movement keys. Grants the Hunter and Dangersense effects.
Sparks (buff) SparksSparks Enchanted ButterflyEnchanted Butterfly Crafted at a Crystal Ball. Consumes nearby butterflies and picks up items.
Little Light (buff) Little Light (pet)Little Light (pet) Little LightLittle Light Dropped by Storm WeaverStorm Weaver
Radiator (buff) Radiator (Pet)Radiator Radiating CrystalRadiating Crystal Caught with Bug Net on RadiatorRadiator.
Baby Ghost Bell (buff) Baby Ghost Bell (Pet)Baby Ghost Bell Rusted Jingle BellRusted Jingle Bell Caught with Bug Net on Baby Ghost BellBaby Ghost Bell or fished from the Sunken Sea. Provides more light while submerged in a liquid.
Ocean Spirit (buff) Ocean SpiritOcean Spirit Strange OrbStrange Orb The Shadow Chests in the Abyss. Will only provide light if the player is submerged in liquid at least two tiles deep. Sleeps otherwise.


  • Light pets affect the light levels in the Abyss.
    • Crimson Heart, Shadow Orb, Magic Lantern, Radiator, or Sparks pet: +1 to light level
    • Fairy, Flickerwick, or Baby Ghost Bell pet: +2 to light level
    • Wisp, Suspicious Looking Eye, or Ocean Spirit pet: +3 to light level