Pet Simulator 99 Updates Logs List

Pet Simulator 99 is a popular pet collecting Roblox experience played by 100s of thousands of people. This dedicated fan base has plenty to play as the experience updates regularly, adding new content to the game. Turn learn more about what’s been in each update, check out the complete Pet Simulator 99 update details list below.

September 21, Patch Content – Elemental World Update

For further information about Update 29 released on September 21, 2024 check out the official BIG Games patch notes.

• Elemental World
• 5 New Eggs
• 12 New Pets
• 4 New Huge Pets
• Trainer Preston
• Huge Chest
• Pet Cube
• Ultra Pet Cube
• Elemental Gift
• New Rank (Rank 32)
• Clan Battle
• Soul Exclusive Egg
• Elemental Pack
• Quality of Life Improvements

September 7, Patch Content – Sad Egg Update

For further information about Update 28 released on September 7, 2024 check out the official BIG Games patch notes.

• Color War event continues
• New Event Zones
• New Eggs
• New Pets and Chroma Pets
• New Huge Pets
• Color Bomb Minigame
• Minigame Leaderboard
• Graffiti Gift Event Gift
• Graffiti Can
• Color Machine new functions
• Sad Exclusive Egg
• Graffiti Pack

August 31, Patch Content – Color War Event Update

For further information about Update 27 released on August 31, 2024 check out the official BIG Games patch notes.

• Color World
• New Zones and Quests
• New Eggs (can hatch Chroma Pets)
• 9 New Pets
• Limited time Huge Pets
• Color War Contest
• Hatching Contest
• Clan Battle
• Color Gift
• Bucket o’ Paint
• Color Machine
• Art Pack Exclusive
• Updates to the Official Pet Simulator Website
• Changes

August 24, Patch Content – Kawaii World Update

For further information about Update 26 released on August 24, 2024 check out the official BIG Games patch notes.

• Kawaii World
• 5 New Eggs
• 16 New Pets
• New Huges
• Rebirth 9
• Supercomputer Radio
• Ultra Mastery Potion
• Tokyo Alley Egg Event
• Kawaii Boss Chest
• New Rank (Rank 31)
• Tier 11 Potions
• Tier 10 Enchants
• Luchador Exclusive Egg
• Kawaii Pack
• Changes

August 17, Patch Content – RNG Event Part 2 Update

For further information about Update 25 released on August 17, 2024 check out the official BIG Games patch notes.

• New Titanic (Pyro Cat)
• New Huges
• New Auras
• New F2P Event Upgrades
• New Dice
• Luck Chest
• Pet Merchant
• Leaderboard Contest
• Fire Aura Pack
• Changes

August 10, Patch Content – RNG Event Update

For further information about Update 24 released on August 10, 2024 check out the official BIG Games patch notes.

• RNG Event
• RNG World
• Aura Effects
• F2P Titanic Pet
• Limited Huge Pets
• RNG Leaderboards
• RNG Upgrades
• Ice Cream Clan Battle
• The Aura Pack
• Classic Exclusive Egg
• Changes

August 3, Patch Content – Dino Lab Tycoon Update

For further information about Update 23 released on August 3, 2024 check out the official BIG Games patch notes.

• Dinoland
• 4 new eggs
• 8 new pets
• 3 new Huge Pets
• Dino Island boss chest
• Tycoon Rebirth
• Secret Lab
• Lab Keycard
• Meteors
• Meteor Gift
• Dino Lab Pack
• 3 New Booths
• Changes

July 27, Patch Content – SpongeBob Egg Update

For further information about Update 22 released on July 27, 2024 check out the official BIG Games patch notes.

• SpongeBob Exclusive Egg
• Dino Tycoon Event
• Tycoon World
• 5 New Eggs
• 9 New Pets
• Dino Gifts
• Huge Chance Machine
• Jet Skis
• The Dino Pack

July 20, Patch Content – Millionaire World Update

For further information about Update 21 released on July 20, 2024 check out the official BIG Games patch notes.

• Millionaire World
• 5 New Eggs
• 11 New Pets
• 3 New Huge Pets
• Huge Raffle every 10 Minutes
• Millionaire Ticket
• Rich Guy Preston
• Millionaire Run Minigame
• Boost Exchange Machine
• Millionaire Bucks
• Shiny Fruit
• Clown Clan Battle
• Exclusive Hoverboards
• Millionaire Pack
• Changes

July 13, Patch Content – Disco Party! Update

For further information about Update 20 released on July 13, 2024 check out the official BIG Games patch notes.

• More Rave World Event Zones
• New Eggs
• 6 New Pets
• 2 New Huge Pets
• Rave Tickets to buy Rave Upgrades
• Rave Machine
• Valkyrie Exclusive Egg
• Disco Pack
• Changes

July 6, Patch Content – Lucky Tiles Event Update

For more details on the July 6, 2024 released Update 19 be sure to read the full Update 18 patch notes from BIG Games.

• Rave World
• New Eggs
• 7 New Pets
• 3 New Huge Pets
• Lucky Tiles Event
• Lucky Live Feed
• New Global Event
• Rave Gift
• Rave Booth
• Rave Hoverboard
• New Huge & Titanic in Rave Pack
• Changes
• Other Fixes

June 29, Patch Content – Angels vs. Demons Update

For more details on the June 29, 2024 released Update 18 be sure to read the full Update 18 patch notes from BIG Games.

• Event Zones
• New Eggs
• 13 New Pets
• 3 New Huge Pets
• Diamond Egg
• Raid Minigame
• Raid Leaderboard
• Good vs. Evil Contest
• Angelic Enchant
• Demonic Enchant
• Diamond Gift Hunter Enchant
• Angels vs. Demons Pack
• Official Pet Database
• Changes

June 22, Patch Content – Good vs. Evil Event Update

For more details on the June 22, 2024 released Update 17 be sure to read the full Update 17 patch notes from BIG Games.

• Good vs. Evil World
• New Eggs
• 15x New Pets (Team specific)
• 3x New Huges
• Good vs. Evil Team Contest
• New Global Event
• New Clan Battle
• Good and Evil Items
• Event Gift Machine
• Good and Evil Gifts
• Good vs. Evil Booth
• Good vs. Evil Hoverboard
• Flex Exclusive Egg
• Changes

June 15, Patch Content – Virus Update

For more details on the June 15, 2024 released Update 16 be sure to read the full Update 16 patch notes from BIG Games.

• Virus Event
• Virus Egg
• 3x New Pets
• New Huges
• Secret Pet
• New Huge Machine Egg
• Virus Pack
• UFO Ultimate
• Hacker Booth
• Changes

June 8, Patch Content – Hacker World Update

For more details on the June 8, 2024 released Update 15 be sure to read the full Update 15 patch notes from BIG Games.

• Hacker World
• 11 New Pets
• 5 New Huge Pets
• 5 New Eggs
• Hacker Chest (Limited Time)
• Hacker Key to open chest
• Hacker Enchant
• Global Event: Hacker Keys
• Wicked Clan Battle
• Clan Levels 6-8
• Clan Chat
• New Mastery: Superior Chests
• Hacker Pack
• Blazing Exclusive Egg
• Hacker Hoverboard
• Changes

June 1, Patch Content – Summer Obby World! Update

For more details on the June 1, 2024 released Update 14 be sure to read the full Update 14 patch notes from BIG Games.

• Obby World
• 12 New Pets
• 2 New Huges
• 5 New Eggs
• Summer Event
• Summer Gift
• Seashell Machine
• Tiki Egg Hunt
• Jungle Boss Fight
• Summer Pack
• New Rank 30
• Changes

May 25, Patch Content – Police Update

For more details on the May 25, 2024 released Update 13 be sure to read the full Update 13 patch notes from BIG Games.

• Police HQ
• 2 New Pets
• 2 New Huge Pets
• 1 New Egg
• Police Chest
• Prison Key combine
• Bank Heist Minigame
• Cops vs. Robbers Pack
• Stargazing Egg
• Police Hoverboard
• Changes

May 18, Patch Content – Prison Update

You can find more details of the May 18, 2024 released the Prison Update by reading the official Update 12 patch notes from BIG Games.

• Rebirth 8
• Prison World
• 9 New Pets
• 3 New Huge Pets
• 4 New Eggs
• Unlockable Prison Cells
• Prison Keys
• Void Hub
• Void Spinny Wheel
• Void Chest
• Void Key
• Void Currency
• Global Event: Complete Prison Key quests
• Clan Event: Collect Prison Keys
• Superior Chest Mimic Enchant
• New Rank 29
• New Achievement
• New Shiny Relics
• Changes

May 11, Patch Content – Deep Backrooms Update

You can find more details of the May 11, 2024 released the Deep Backrooms Update by reading the official Update 11 patch notes from BIG Games.

• Deeper Backrooms
• 4 New Eggs
• 5 New Pets
• 2 New Huge Pets
• Boss Fight
• Exclusive Hoverboards
• Exclusive Booths
• Bejeweled Exclusive Egg
• Refreshed Backrooms Pack
• Changes/Bug Fixes

May 4, Patch Content – Backrooms Update

You can find more details of the May 4, 2024 released the Backrooms Update by reading the official Update 10 patch notes from BIG Games.

• Backrooms Event
• 9 New Pets
• 4 New Eggs
• 2 New Huge Pets
• New Hoverboard
• New Booth
• Corruption Enchant
• Nightmare Orb Enchant
• Backrooms Pack
• Fixes

April 27, 2024 Patch Content – Update 9 “Glitched Update!”

For more details on the April 27, 2024 released Update 9 be sure to read the full Update 9 patch notes from BIG Games.

• Area Surge Machine
• Black Hole Exclusive Egg (in shop)
• Clan Battle
• Forever Pack Refreshed
• Gift Mastery added
• Glitch Event (Limited time)
• Hacker Obby
• Mini-Chest Fortune enchant
• 24 New Areas
• 25 New Eggs
• 42 New Pets
• 4 New Huge Pets
• New Boss Chest
• 2 New Ranks (27&28)
• Nightmare Ultimate
• Perfomance improvements
• Rebirth 7
• Shiny Supercharge Enchant
• Weekly updates are back

April 6, 2024 Patch Content – Update 8

You can find more details of the April 6, 2024 released Update 8 by reading the official Update 8 patch notes from BIG Games.

• Clan Gift
• New Clan Battle
• New Vending Machines
• Tier 10 Potions
• Rainbow Mini Chest
• Keys Mastery added
• Treasure Hideout
• Changes
• Enchant Room
• Digging Mastery added
• Charged Eggs
• Empower Enchants
• 24 New Areas
• Global Event Gift
• Tsunami Ultimate
• Forge Machine
• Forever Pack Refreshed
• Giant Exclusive Egg Event
• Sketch Exclusive Egg
• 2 New Ranks (25&26)
• New Achievements
• Global Events
• Enchant Essence
• Tier 9 Enchants
• Rebirth 6
• 25 New Eggs
• Boss Chest
• XP Potion
• XP Potion Machine
• Hype Eggs
• New Currency
• New Upgrades
• New Shiny Relics
• XP Potion
• Bug Fixes
• 59 New Pets
• Exclusive Enchant
• Exclusive Hoverboards
• Golden Eggs
• XP Potion Machine

March 16, 2024 Patch Content – Update 7

For more details on the March 16, 2024 released Update 6 be sure to read the full Update 7 patch notes from BIG Games.

• Active Huge Egg
• Area Quests
• Item Jar Event
• Better Bundles
• Bug Fixes
• Changes
• Claw Machine Minigame
• Exclusive Daycare
• Exclusive Enchants
• Exclusive Shop Gifting
• 24 New Areas
• New Boss Chest
• New Clan Battle
• New Currency
• New Free Rewards
• 7 New Huge Pets
• 3 New Masteries
• 51 New Pets
• 3 New Ranks (22-24)
• 24 New Eggs
• 15 New Shiny Relics
• New Ultimates
• New Upgrades
• New Vending Machines
• Rebirth 5
• Secret Pets
• Shiny Hoverboards
• Superhero Exclusive Egg
• The Forever Pack

February 24, 2024 Patch Content – Update 6

For more details on the February 24, 2024 released Update 6 be sure to read the full Update 6 patch notes from BIG Games.

• Achievements
• 3 New Active Huge Pets
• 25 New Areas
• Boss Chest
• Bug Fixes
• Celestial Rarity
• Changes
• Charm Hammer & Chisel
• Clan Battle New
• Currency New
• Daycare Huge Pet & Egg New
• Diamond Wheel Minigame
• Double Stars Gamepass
• Eggs New
• Enchants Tier 8
• Exclusive Items New
• Free Rewards New
• Hoverboard Minigame
• Hoverboards New
• Huge Machine Egg New
• Inventory Categories
• Item Creator Machine
• Mastery
• Minigame Chests
• Mystery Ticket
• New Booths
• New Clan Battle
• 3 New Ranks (19-21)
• 15 New Shiny Relics
• New Upgrades
• New World
• 54 New Pets
• Potions Tier 9
• Quests Machine
• Raid Minigame
• Rebirth 4
• Sprinklers
• Super Jelly Exclusive Egg
• Supercomputer Machine
• Tech Chest & Key
• Tech Spinny Wheel
• Tech Vending Machines
• Ultimates
• Vending Machines Tech

January 20, 2024 Patch Content – Update 5

You can get more details on the January 20, 2024 released Update 5 by reading the official Update 5 patch notes from BIG Games.

• Advanced Digsite Game
• Advanced Fishing Game
• Anti-Scam Changes
• Bug Fixes
• Bundle of Items
• Changes
• Charms
• Clan Battle
• Clan Search
• Daily Minigame Surge
• Enchant Loadouts
• Exclusive Egg
• Fishing Changes
• Flag Stacking
• Flying Balloons Event
• Hidden Presents
• Huge Party
• Index Rewards
• Items
• Key
• Lucky Block Event
• Lucky Block Game
• Magic Machine
• New Achievements
• New Areas
• New Boss Chest
• New Charms
• New Clan Battle
• New Currency
• New Enchants
• 25 New Eggs
• New Fishing Rods
• New Flags
• New Free Rewards
• New Huge Pets
• New Items
• 60 New Pets
• 3 New Ranks (15-18)
• 20 New Shiny Relics
• New Upgrades
• Pinata Event
• Pet Teams
• Rebirth 3
• Secret Rooms & Key
• Secret Scavenger Hunt
• Shovels
• Storage Crates
• Super Drops Gamepass
• and MORE!

December 30, 2023 Patch Content – Update 4

For more details on the December 30, 2023 released Update 4 be sure to read the full Update 4 patch notes from BIG Games.

• Bug Fixes
• Clan Battle #2
• Dealer Merchant
• Exclusive Enchants
• Exclusive Hoverboard
• Fireworks Launcher
• 7 New Areas
• New Boss Chest
• 7 New Eggs
• 22 New Pets
• 5 New Active Huge Pets
• 2 New Ranks (13&14)
• 5 New Shiny Relics
• New Upgrades
• New Year’s Gift
• New Year’s Party
• Superior Rarity
• Tier 7 Enchants
• Tier 8 Potions
• Trading Terminal
• Weekly to bi-weekly update schedule change

December 23, 2023 Patch Content – Update 3

For more details on the December 23, 2023 released Update 3 be sure to read the full Update 3 patch notes from BIG Games.

• Bug Fixes
• Christmas Day Gift
• Diamond Pack Buffs
• Diamond Party
• Flying Titanic
• Mailbox
• More Advent Rewards
• More Hidden Presents
• 4 New Areas
• New Divine Rarity
• 4 New Eggs
• 15 New Pets
• New Ranks (11 & 12)
• 5 New Shiny Relics
• New Upgrade
• OP Vending Machine
• Sleigh Event
• Super Holiday Pack
• Tier 6 Enchants
• Xmas Exclusive Egg

December 16, 2023 Patch Content – Update 2

You can get more details on the December 16, 2023 released Update 2 by reading the official Update 2 patch notes from BIG Games.

• New Trading Booths
• 5 New Areas
• Upgrade Presents Machine
• Clan Battle
• Fruit Exclusive Egg
• Candy Cane Item
• Candy Cane Breakables
• Christmas Cookie Item
• Advent Calendar
• Holiday Decorations
• Christmas Present Gifts
• Friend Rewards
• Bug Fixes
• 39 New Pets
• 5 New Eggs
• Friend Rewards
• Elf on a Shelf
• Gingerbread Chest Event
• 2 New Upgrades
• Snowball Launcher
• Snowballs
• Crystal Chest Huge
• Global Ornaments
• Snowballs
• Hot Cocoa Item
• Snow Merchant
• Cart Ride Minigame
• Titanic Merch

December 9, 2023 Patch Content – Update 1

For more details on the December 16, 2023 released Update 1 be sure to read the full Update 1 patch notes from BIG Games.

• 8 new areas
• 31 new pets
• 11 new eggs
• 2 new ranks (9 & 10)
• 4 new upgrades
• 5 new shiny relics
• Garden Minigame
• Garden Merchant
• Upgrade Fruits Machine
• Rare Enchant Machine
• Charm Stone Item
• Huge Party
• Clan Banners
• Lore Master
• Auctions
• Recent Auction Price
• Rap Leaderboard
• Pro Trading Plaza

As more updates are released, this post will update to reflect the new additions. The updates now release on a weekly schedule, so expect smaller ones, but more often.

Thoughts on the Pet Simulator 99 updates so far? Sound off in the comments below.