Pets

This page is out of date (v0.19.1).

One of the Pets in the game, Cool Rock

Pets are unlockables which give permanent bonuses.

Pets are not items and will not appear in the bank. Instead, all acquired pets can be seen within the Pets section of the Completion Log, and will also appear in the skilling minibar if acquired from a specific non-combat skill.

Once a pet is acquired its effect is permanently active and cannot be turned off.

Acquiring Pets

Skill Pets

There is a pet for each of the skills in the game. The Chance to acquire a Pet on any given action of a Skill is:

[math]\dfrac{\text{Time required for action (seconds)} \times \left ( \text{Virtual level of Skill} + 1 \right )}{25\;000\;000}[/math]

For example, a player with level 99 Crafting who has unlocked  Perpetual Haste and is wearing the  Crafting Skillcape will take 1.9 seconds to complete an action, which means each action will give a [math]\tfrac{1.9 \times (99 + 1)}{25\;000\;000} = 0.00076\text{%}[/math] chance to earn  Caaarrrlll.

For combat an action is an attack. For  Slayer, an action is an attack against the player's current Slayer task.

 Larry, the Lonely Lizard works slightly differently: Larry is rolled when crops are harvested. The chance formula used is unique to Larry, as explained here.

It is possible to acquire a Pet Offline.

Boss Pets

Each time the player completes a dungeon, they have a chance to receive the Boss Pet for that dungeon. The chance to receive the pet depends on the dungeon:

• For the lower level dungeons ( Chicken Coop up to  Dragons Den) the chance to receive a pet is 1-in-350.
• For  Volcanic Cave and  Infernal Stronghold the chance to receive a pet is 1-in-200
• For the God Dungeons, the chance to receive a pet is 1-in-150
• For  Into the Mist, the chance of receiving the pet is not random. Instead, the player is guaranteed to unlock the pet after completing the dungeon five times.

Other Pets

There are a few pets that don't fall into the other categories:

• The Golden Golbin is a guaranteed drop after reaching a total Golbin Kill Count of 42,069. Both melee  Golbins in the  Golbin Village and all golbins in the Golbin Raid count.
•  Ty is rolled whenever any action is taken that rewards  Mastery xp, the chance to acquire is the same as for skill pets.
•  Peri is rolled with a 1 in 10,000 chance for each monster killed in  Perilous Peaks.
•  Otto is rolled with a 1 in 10,000 chance for each monster killed in  Dark Waters.
•  Ripper the Reindeer was available as part of the 2020 Christmas Event and is not currently available. Ripper is not required to reach 100% Pet Completion
•  Jerry the Giraffe and  Preston the Platypus can be purchased from the Golbin Raid shop. Neither is required to reach 100% Pet Completion

List of all Pets

Name	Image	Acquired From	Effect
Beavis		Woodcutting	+5% Chance to Double Items in Woodcutting
Pudding Duckie		Fishing	+5% Chance to Double Items in Fishing
Pyro		Firemaking	+1% Global Skill XP
Cris		Cooking	+5% Chance to Double Items in Cooking
Cool Rock		Mining	+5 Mining Node HP
Puff, the Baby Dragon		Smithing	+10% Chance to Preserve Resources in Smithing
Snek		Thieving	+50% GP From Thieving
Larry, the Lonely Lizard		Farming	+15 Harvest Quantity
Quill		Fletching	-0.2s Fletching Interval
Caaarrrlll		Crafting	-0.2s Crafting Interval
Gunter		Runecrafting	+10% Chance to Preserve Resources in Runecrafting
Gronk		Herblore	+2% Chance to Double Items in Herblore
Bruce		Attack	+3 Hidden Attack Level
Lil Ron		Strength	+3 Hidden Strength Level
Leonardo		Defence	+1% Damage Reduction
Finn, the Cat		Hitpoints	+10 Maximum Hitpoints
Marahute		Ranged	+5% Ammo Preservation
Salem		Magic	+5% Rune Preservation
Monk-ey		Prayer	+5% Chance To Preserve Prayer Points
Asura		Slayer	+20% Slayer Coins
Golden Golbin		Combat	+1% Chance To Double Loot in Combat
Ty		Mastery	+3% Global Mastery XP
Peri		Perilous Peaks	+5% Melee Evasion +5% Ranged Evasion +5% Magic Evasion
Otto		Dark Waters	-0.1s Player Attack Speed
Ripper the Reindeer		Christmas Event 2020	None
Chick		Chicken Coop	+1% Global Accuracy
Zarrah		Undead Graveyard	+1% GP From Monsters
Chio		Bandit Base	+2% Ranged Strength Bonus
Bouncing Bob		Hall of Wizards	+2% Magic Damage Bonus
Rosey		Spider Forest	+1% Chance To Double Loot in Combat
Jelly Jim		Miolite Caves	+2% Rune Preservation
Ayyden		Deep Sea Ship	+2% Slayer Coins
Arctic Yeti		Frozen Cove	+2% Ammo Preservation
Harley		Dragons Den	+1% Damage To Combat Area Monsters
Mac		Volcanic Cave	+1% Damage To Slayer Area Monsters
Singe		Infernal Stronghold	+1% Damage To Dungeon Monsters
Aquarias		Air God Dungeon	+1% Chance to Double Items Globally
Norman		Water God Dungeon	+3% Chance To Preserve Prayer Points
Erran		Earth God Dungeon	+1% Damage Reduction
Ren		Fire God Dungeon	+2% Max Hit
Pablo		Into the Mist	+2% Damage To All Monsters
Sam		Agility	+15% GP From Agility
Jerry the Giraffe		Golbin Raid Shop	Start the Golbin Raid with an Adamant Scimitar
Preston the Platypus		Golbin Raid Shop	+1000 to starting Elemental Rune count

Melvor Idle version v0.19.2 (Released: 1st April 2021)
Combat: Attack Strength Defence Hitpoints Ranged Magic Prayer Slayer
Skills: Woodcutting Fishing Firemaking Cooking Mining Smithing Thieving Farming Fletching Crafting Runecrafting Herblore Agility Alternative Magic
Other: Beginners Guide  Guides Bank Combat Mastery Money Making Shop Easter Eggs Pets Golbin Raid
Reference Tables: Items, Equipment, Experience Table, Upgrading Items, Dungeons, Chest Loot Tables, Monsters, Monster Loot Tables