Steal an Egg values: what actually makes a pet worth more (and why there is no value list here)

There are four things this page will not do. It will not publish a value list, because no source measures one. It will not describe how trading works, because nothing in the register documents a trading system. It will not rank pets by demand, because demand is not observable from outside the game. And it will not use the word 'community-tracked' as if it were a source.

What it will do is use the numbers that are published — base income, mutation multipliers, the size formula, grow time, zone gates, and which pets are obtainable at all — to explain worth in the only terms that can be checked.

Every pet has a listed base income, and it tracks rarity, though the bands overlap. In the site's 265-pet data (wiki read 12 October 2026, re-checked 21 October, completed 22 October, Bone Emperor added 24 October, 67 pets added from the wiki's pet data module rev 2636 on 25 October): Commons earn $1–6/s, Legendaries $1.8K–600K/s, Secrets $1.25M–5B/s, Eternals $65M–6B/s, Divines $1B–26B/s; the full table is further down. Base income is the floor of a pet's worth because it is what the pet does every second regardless of anything else. Two pets of the same rarity can differ by more than a hundredfold, though: the Legendary Brr Brr Patapim earns $1.8K/s and the Legendary Light Dove $225K/s on the Angels & Demons zone card, so 'it is a Legendary' tells you far less than the number does.

The wiki's Mutations page gives eight multipliers: Rainbow ×3.5, Parasite ×3, Fractured ×2.75, Scrambled ×2.75, Golden ×2.5, Spirit Bloom ×2.5, Bloom ×1.25, Silver ×1.2. Three are natural hatch rolls with published weights — Rainbow 1 in 100, Golden 4, Silver 6 — and five come only from events, shops or consumables. A mutation multiplies base income, so its worth is proportional to the base it lands on: a Rainbow on a Chicken adds $2.50/s, a Rainbow on a Mutant Shark adds $537.5M/s.

Scarcity matters separately from the multiplier. Parasite (×3) comes only from the Parasite Egg in the feeding event, and Spirit Bloom (×2.5) and Bloom could only be applied through the Sakura Incubator during the Cherry Blossom event or found on random eggs during Admin Abuse; the wiki marks the incubator as not currently active. That is a reason a Spirit Bloom pet might be worth more to a collector than a Golden of the same base, even though the multiplier is identical.

Size is the multiplier most players under-weigh. It is rolled independently of colour, shown as kilograms on the pet card, and the wiki says it has a major effect on final income because size rolls are easier to get than rare colours. Up to 125 times the pet's hidden base weight, income scales with the weight ratio to the power of 37/60; beyond that, diminishing returns. The wiki's own examples: 100× base weight ≈ 17× income, 200× ≈ 23×, 1,000× ≈ 45×. Its combination examples set Giant at ×3 and Huge at ×5.

So a Huge, un-mutated pet (×5) is worth more than a Golden, normal-size one (×2.5), and a Rainbow Huge (×17.5) is worth more than the next rarity tier's plain pet in most zones. When comparing two pets, look at the kilograms before the colour.

Grow time is a cost. A Nightflame is 16 hours of exposure to six other players; a Rhinotaur in the same zone is 29 minutes for $17.5M/s. An already-hatched pet has paid that cost; an egg has not. If anything in the game were tradeable, a hatched Eternal would be worth more than an Eternal egg for that reason alone, and the difference would be larger on busy servers.

Sixty-three pets in the site's data come from event and limited eggs or event rewards rather than zone nests, and per the Eggs page, event eggs never spawn in nests; they come only through the Store or special events such as Admin Abuse. Sixteen more come only from the three Dr Scramble's Lab banners, and seventeen are Rift pets, which the Rift Event page ties to the Rift fights, Boss Mastery and the rotating Rift banners. The rest are zone pets whose eggs reset every five minutes behind a speed gate, apart from the nineteen pets with no biome in the pet data module (it lists twenty; the twentieth, Race Lizard, takes the biome on its own page), the nine Enchanted Forest pets (a zone the wiki's Biomes page does not list), and the 35 pets filed under Halloween Dimension or the Zombified Halloween Egg, among them Bone Emperor, whose Halloween Egg the wiki's Eggs page does not classify. Whatever a pet's numbers, a pet nobody can obtain any more is worth more to the people who want it than one anyone can farm this afternoon. Roblox's badge statistics put 'Hatched Divine!' at 0.4 % on 21 October 2026, the share of players who earned the badge in the past day; it is neither a count of players who own a Divine nor a hatch chance.

Multiply base income by the mutation multiplier by the size multiplier for each — the calculator page does it — and you have the income comparison. Then ask three yes-or-no questions: is it already hatched; is it still obtainable; is it behind a gate the other player cannot reach. Each yes is worth more than the number suggests. That is as far as sourced reasoning goes. Anything past it is opinion, and this site labels opinion as opinion.

Because no register source measures anything they could be built on. A value list needs a market — a trading system with visible offers — and Steal an Egg does not document one. Any list you find is someone's estimate, and nothing in our register can check it. When a list and the source disagree, the source is right.

Take two Lake Leviathans, base $220K/s. One rolled Golden at normal size: 220K × 2.5 × 1 = $550K/s. The other rolled no colour but Huge: 220K × 1 × 5 = $1.1M/s. The plain-looking one earns twice as much. Add a Golden roll to the Huge one and it is $2.75M/s — more than a plain Bronto ($1.5M/s), a Cosmic from Prehistoric, six zones further out. If value meant anything tradeable, the kilograms on the card would matter more than the colour, and the colour more than the name.

These 63 pets never spawn in nests, so their supply depends on the Store and on events. By base income, as listed on the wiki on 12 October 2026 and re-checked 21 October, with the 17 limited-egg and event pets added from its pet data module on 22 October and six more from its rev 2636 on 25 October: Skeletal Sabertooth $9B/s, Mecha Scrambler $7.5B/s, Luminous Cthulhu $6.5B/s, Sabertooth $5B/s, Mecha Dreadscale $4B/s, Skeletal Gigantus $4B/s, Cthulhu $3B/s, Luminous Terra Snapper $2.5B/s, Pink Dragon Experiment #010 $2.5B/s, Skeletal Dunkleosteus $2.5B/s, Dreadscale $2B/s, Luminous Electric Eel $1.75B/s, Toxic Hedgehog $1.75B/s (its own page; the pet data module now lists $1.75M/s), Archdemon Dragon $1.25B/s, Gigantus $1B/s, Mecha Krakenoid $1B/s, Skeletal Giant Sloth $900M/s, Skeletal Terrorbird $750M/s, Terra Snapper $750M/s, Mecha Crocodon $680M/s, Ember Dragon $600M/s, Luminous Abyss Shark $600M/s, Mecha Chompa $600M/s, Toxic Crocodile $600M/s, Skeletal Glyptodon $550M/s, Krakenoid $500M/s, Luminous Spirit Manta $500M/s, Depths Riptide Octopus $430M/s, Luminous Spike $350M/s, Mecha Crawler $320M/s, Dunkleosteus $300M/s, Experiment #001 $285M/s, Electric Eel $200M/s, Mecha Froggo $155M/s, Strawberry Elephant $110M/s, Drilla $100M/s, Mecha Scorpio $45M/s, Scorched Dragon $35M/s, Crocodon $30M/s, Shadow Dragon $25M/s, Bomboclat Crocolat $20M/s, Citadel Snail #007 $12.5M/s, Baby Aurora Dragon $5M/s, Race Lizard $5M/s (its own page; the pet data module lists $800K/s), Giant Sloth $4M/s, Abyss Shark $2.5M/s, Hellhound $1.8M/s, 67 $1.55M/s, Crawler $1.5M/s, Riptide Octopus $1.5M/s, Mangolini Parrochini $800K/s, Uncoiled Armadillo $625K/s, Nibbles #013 $185K/s, Eye Bat #021 $115K/s, Terrorbird $110K/s, Spirit Manta $75K/s, Froggo $50K/s, Belula Beluga $40K/s, Glyptodon $22.5K/s, Spike $15K/s, Scorpio $10K/s, Bananita Dolphinita $400/s, Tung Tung Sahur $100/s. The pet data module also gives no biome for nineteen other pets, among them Cursed Monarch ($12.5B/s), Pumpkin King ($8.5B/s), Ringlord ($825M/s) and Ring Guard ($15M/s), so they are not counted here. Bone Emperor (Halloween Egg, $7.5B/s) and the other Halloween Dimension pets, and the six Zombified Halloween Egg pets led by Zombified Bone Emperor ($14B/s), are not counted either, because the Eggs page does not call the Halloween Egg a limited or event egg. The wiki does not date most of the events; the updates page tracks what it does record.

Since income is the first factor, here is what each rarity label actually spans in the database, so 'it is a Mythic' can be translated into a number range.

Every number on this page is a fact about income, time or availability, and every one of them is checkable against the wiki and the Roblox page. None of them is a price. If the game adds trading and a market forms, prices will exist and will be observable in the game — and then this page will report what is observed, with the date, the same way it reports incomes now. Until then the honest answer to 'what is my pet worth' is the calculator's number, the pet's grow time, and whether anyone else can still get one.