PET SIMULATOR 99
Pet Simulator 99 tracks 3,086 pets across 918 eggs — 1,366 of them Huge or Titanic — and all of them are indexed here from the BIG Games API, synced Sep 11, 2026. Progression runs on hatching, the 9 rebirths, 69 enchants and rotating seasonal events; the pet database, egg odds and working codes are all below.
The complete Pet Simulator 99 wiki. Guides for beginners and veterans covering pets, rebirths, worlds, trading, enchants, clans, mastery, codes, and every seasonal event — kept current with every BIG Games update.
Event Rotation
Recent Seasonal Events (2026)
- •Spring Egg Machine Event — April 18 – May 9 — Spring Eggs, The Nest boss chest, Gargantuan Bloom Dominus
- •RNG Event — May 9 – June 13 — RNG World rolling, Titanic Arcane Void Cat
- •Backrooms Event — June 13 – 27 — Backrooms Eggs and Daydream Coins, followed by a Soccer Event
All Guides
Quick Navigation
How It Works
Core Game Loop
Pet Simulator 99's progression follows a clear loop.
Collection Overview
All 11 Pet Rarities
From most common to rarest. All pets can be crafted into Golden (1.5×), Rainbow (3×), or Shiny (5×) variants.
| # | Rarity |
|---|---|
| 01 | Common (Basic) |
| 02 | Uncommon |
| 03 | Rare |
| 04 | Epic |
| 05 | Legendary |
| 06 | Mythical |
| 07 | Exclusive |
| 08 | Huge |
| 09 | Titanic |
| 10 | Gargantuan |
| 11 | Secret |
Progression Milestones
All 9 Rebirths at a Glance
Every rebirth gives all pets a permanent +75% power boost. You keep all progress — no resets.
| # | Location | Diamonds |
|---|---|---|
| 1 | Area 25: Tiki | 10,000 |
| 2 | Area 50: Fire Dojo | 25,000 |
| 3 | Area 75: Haunted Forest | 50,000 |
| 4 | Area 99: Rainbow Road | 100,000 |
| 5 | Area 125: Frosted City | — |
| 6 | Area 150: Alien Mothership | 500,000 |
| 7 | Area 175: Dominus Lair | 500,000 |
| 8 | Area 199: Void Spiral | — |
| 9 | Area 219: Diamond Mega City | 500,000 |
Key Systems
Progression Systems Overview
Enchants & Charms
52 enchants and 13 charms in the API right now. The 9 multi-tier enchants (Strong Pets, Lucky Eggs, Tap Power, Diamonds, etc.) go I–X with diminishing returns past their stacking threshold. Variety beats stacking duplicates.
Full GuideClans
8 clan levels, each adding passive bonuses. Level 4 gives +10% drop rate; Level 5 adds double diamond chance. Join an active Level 4+ clan immediately after Rebirth 2.
Mastery & Ultimates
14 Mastery tracks that give permanent perks at levels 15, 35, 50, 75, and 99. Plus 10 Ultimates (active burst abilities). Both unlock at Rebirth 4.
Trading
Player-to-player trading with no fee. W/F/L system (Win/Fair/Loss). Check values at Cosmic Values (petsimulatorvalues.com) and PS99 Values. Watch for signed pet and quickswitch scams.
Boosts
Potions & Boosts
Stackable temporary buffs that scale with tier. Higher tiers last longer and give bigger multipliers.
| Potion | Effect |
|---|---|
| Coins | Increases Coins from breakables |
| Damage | Increases pet damage output |
| Diamonds | Increases Diamond drops |
| Luck | Boosts egg hatch luck |
| Super Lucky | Rare eggs hatch more often |
Potions are obtained from breakables, chests, Spinny Wheels, merchants, the Daycare, minigames, and vending machines. All standard potions can be upgraded at the Upgrade Potions Machine.
Side Content
Minigames
Obstacle courses, fishing, digsites, and more — scattered across all three worlds with rewards scaling by rebirth level.
Obbys
Classic platforming courses in Worlds 1–3. Complete to earn enchants, potions, and lootbags. Rebirth chests are hidden off-path.
Fishing
Catch fish and rare rewards at Area 27. No cooldown — can farm indefinitely. Chance for a Huge Poseidon Dog.
Digsite
Dig through layers to find chests with potions, enchants, and the Huge Sand Turtle.
Daily Surge
Three random minigames get a 3×–10× reward multiplier each day. Surging also boosts rebirth chest drops.
Rebirth Chests
Hidden in minigames, gated by rebirth level. Higher rebirths unlock rarer drops and a chance at the Huge Colorful Wisp.
Nightmare Fuel
From the Nightmare Ultimate (Rebirth 4+). Enhances minigame rewards further when active.
Need Robux?
Unlock gamepasses, exclusive items, and premium features in Pet Simulator 99 and other Roblox games.
Affiliate link — we may earn a commission
FAQ
Frequently Asked Questions
01What is Pet Simulator 99?
Pet Simulator 99 is a Roblox pet collection and progression game developed by BIG Games. Players hatch eggs to collect pets, equip them to farm currencies, unlock new areas, and complete rebirths that unlock powerful new systems. It launched December 1, 2023 and has over 2.4 billion total visits.
02How do rebirths work in PS99?
There are 9 total rebirths in Pet Simulator 99. Each rebirth is triggered at a specific shrine in a specific area. Every rebirth gives all your pets a permanent +75% power boost and unlocks a major new system (Teleport, Clans, Pet Teams, Ultimates, Secret Pets, etc.). You keep all your progress — there is no reset.
03How often does Pet Simulator 99 get new events?
BIG Games rotates limited-time seasonal events every few weeks, each with its own exclusive pets and mechanics. In 2026 the Spring Egg Machine Event (April 18 – May 9) was followed by the RNG Event (May 9 – June 13), the Backrooms Event (June 13 – 27), and a Soccer Event. Check in-game or the community wiki for whichever event is currently live.
04How do I get a Huge pet in PS99?
Huge pets can be obtained by hatching (requires Rebirth 2), through seasonal event rewards and raffles, or by trading with other players. Each event introduces its own limited Huge pets that become trade-only once the event ends.
05What are pet variants in Pet Simulator 99?
Every pet in PS99 can be crafted into Golden (1.5× power, requires 5 normal), Rainbow (3× power, requires 5 Golden), or Shiny (5× power, requires 5 Rainbow) variants using fusion machines. The machines are found at Areas 10, 31, and onward.
06Where do I redeem codes in Pet Simulator 99?
Open Pet Simulator 99 on Roblox and find the Twitter/Codes button on the left side of your screen. Enter the code exactly as shown (case-sensitive) and press Redeem. Rewards appear in your inventory instantly.
07How do potions work in Pet Simulator 99?
Potions are stackable boosts that temporarily increase your Coins, Diamonds, pet damage, or egg luck. They come in tiers I through XI — higher tiers give bigger bonuses and last longer (a Coins I potion gives +20% for 10 minutes; a Coins XI gives +220% for almost 2 hours). You get them from breakables, chests, Spinny Wheels, merchants, the Daycare, minigames, and vending machines. Potions can be upgraded to higher tiers at the Upgrade Potions Machine.
08What are minigames in PS99 and are they worth doing?
Minigames are obstacle courses, fishing spots, digsites, and other side activities scattered across the map. They reward enchants, potions, lootbags, and even Huge pet drops. Three minigames are randomly surged each day, boosting their rewards 3× to 10×. Some minigames also hide rebirth chests behind obbys, which give increasingly better loot the higher your rebirth level. Minigame rewards can also be enhanced with Nightmare Fuel from the Nightmare Ultimate ability.
More games to explore
Pet Simulator 99 Blog Posts
Stay up-to-date with the latest guides, event breakdowns, and strategy tips
Pet Simulator 99 Void RNG Event: Get the Titanic Arcane Void Cat
The Void RNG Event is live in PS99 May 9–23. Here's how the combo streak mechanic works, how Lucky Weather helps, and the best strategy for targeting the Titanic Arcane Void Cat.
Pet Simulator 99 Update 77: Fantasy World & Time Trials
PS99 Update 77 dropped May 2, 2026 with the Fantasy World event (Veilwood Hollow, Wicked Kirin), Time Trials competitive mode, TITANIC Presents crafting via the Fantasy Combine-o-Matic, Infinity Egg, and Rank 40 expansion. Full guide to everything new.
Pet Simulator 99 Wiki: 2,720 Pets, 790 Eggs & Every Enchant
We just shipped three new PS99 reference pages sourced from BIG Games' own official API. 2,720 pets including all 1,227 prestige tiers, 790 eggs with hatch percentages, and 65 enchants/charms. BIG Games publishes no trade values, so the pages carry none.
Last updated: September 2026