Race for Eggs Hatching and Pets Guide: How It Works

The official game description says three things about progression: train to gain speed, win races to earn eggs, and use pets to earn Cash. Those are the only official statements about pets, and the third tells you that pets earn Cash without saying how much, per pet or per second.

Race for Eggs publishes no pet index, no rarity vocabulary and no income figures. There are missing columns behind every pet we could name, and those columns read Unknown rather than zero or a guess. A short pet list on this site is the truthful state of the evidence, not a page we have not finished.

That has a practical consequence. Any pet tier list you find with a letter or a word for every pet, and any figure shaped like a specific amount per second, cannot be checked against anything the developer published. It may be a careful measurement by a player, but you cannot tell that from the page, and neither can we.

Lizard is the only pet this site can trace to a source. Nine independent sources agree that redeeming the code RELEASE grants one Lizard pet. The developer does not publish a code list on the Roblox page, so this is corroborated-community rather than official, and we label it that way.

We record no rarity and no income for Lizard, because neither is published. Calling it common, rare or legendary would be adding a tier the game never prints, and inventing an income figure would be worse. What we can say is exactly what the sources support: the code gives you the pet.

If you have not claimed it, that is your cheapest first pet and the simplest subject for the measurement described below. Redeem it in the Shop on the Codes tab, remembering that codes are case-sensitive and can only be claimed once per account. If the tab rejects it, rejoin the game before assuming it has expired.

Income is the only pet attribute with a measurable effect, and measuring it needs no published data at all. Compare your own Cash across two identical minutes, one with the pet placed and one without, and the difference is what the pet contributes. Done this way, the absence of official values stops mattering.

Unit and date are what turn an observation into something reusable. A note reading 'Lizard added this much per minute on this date, with no passes active' can be compared with a later measurement and with another player's. A note reading 'Lizard is good' cannot.

1. Note your Cash total, then run exactly 60 seconds with the pet removed and note it again.
2. Place the pet and run the same 60 seconds in the same part of the map doing the same thing.
3. Subtract the first difference from the second; what remains is the pet's contribution per minute.
4. Repeat the pair once or twice, because a single minute includes races, pickups and other players.
5. Write the date and the pet's name next to the number before you forget the conditions.

Placed pets are a finite resource. The reported pet-slot passes exist because slots are scarce, and there is no reported free way to raise the cap. Every slot you fill is a slot another pet cannot use, so the real comparison is not between a pet and nothing; it is between a pet and the weakest pet you are currently running.

When you hatch or receive something new, measure its contribution and measure the pet you would bench. If the new one adds less, it is a downgrade regardless of how it looks or what anyone calls it. Swapping on appearance is a legitimate choice, but it is a different choice from improving income, and it helps to know which one you are making.

Keep a running two-column note: pet, and Cash per minute with it placed. After a week you will have a personal ranking that is more reliable than any tier list for Race for Eggs, because it was measured on your account, with your passes and your route, and it carries a date.

A pet's visible effect is something you can point at: it trails you, it is a particular colour, it may have particles or a glow. All of that is real, and it is the part of a pet you can verify on sight. None of it is evidence about income, and treating it as evidence is how tier lists get built out of nothing.

A rarity label is a different thing entirely. Race for Eggs publishes no rarity vocabulary, no common-to-legendary ladder and no drop chances, so a word like legendary is somebody's judgement wearing a stat's clothing. That does not make the author wrong about the pet being useful; it means the word carries no information you cannot get for yourself in two minutes.

The test that separates the two is simple. Two pets can look completely unrelated and add the same Cash per minute, and two pets that look identical can add different amounts. Appearance and income are independent, so measure the one you cannot see instead of inferring it from the one you can.

Every egg we list is there because something can be pointed at, not because a list looked short. The evidence is usually official store artwork; in one case it is only the existence of an official badge.

Every cost and drop-rate column for those eggs is empty because none of it is published, and we do not print a full egg list because we cannot evidence one. We also do not say which pets hatch from which egg. That mapping is not published either, and a plausible-sounding table of it would be invented rather than sourced.

Read the list as a set of confirmed sightings with their limits attached. The MAMOTH row is the clearest example: we know the boss badge exists and is official, so an egg for that zone is a reasonable inference we label as exactly that, but we will not describe an egg we have not seen.

1. T-Rex Egg — seen in official artwork, paired with the Defeat T-Rex badge
2. SPHINX Egg — seen in official artwork, paired with the Defeat SPHINX badge
3. MAMOTH Egg — inferred from the Defeat MAMOTH badge alone; the egg itself has not been seen
4. Shark Egg — seen in official artwork in a water setting
5. Tiger Egg — seen in official artwork, not tied to any badge

The badge numbers are official, read from the Roblox badges API, and because the evidenced eggs are tied to zones they give you a rough map of how deep each one sits.

That ordering is useful for setting expectations. If you are still on the first zone, the egg tied to the third is not a near-term target unless someone is carrying you, and the carrying problem is its own constraint.

One caution matters more than the numbers. A clear rate is not a hatch odd. It measures the share of badge holders who beat a boss, not how often an egg or a pet drops, and the two are unrelated. We also cannot tell you the speed a zone requires, because the developer has never published thresholds and we will not guess them.

1. Defeat T-Rex is held by 48% of badge holders, which makes that zone the early one most players pass.
2. Defeat SPHINX is held by 17.9%, roughly one in six, a clear drop-off in progress.
3. Defeat MAMOTH is held by 0.6%, under one percent and the rarest badge in the game by two orders of magnitude.

Race for Eggs updates weekly, every Saturday according to the official description, and we record the build timestamp because that is a published fact. What we cannot do is tell you what changed, because the developer publishes no changelog and any line-by-line patch note you read elsewhere is reconstructed or invented.

For pets that means a measurement has a shelf life. A pet that added a certain amount last month may not add the same now, and a new pet may have been added without notice. Re-run the 60-second comparison after a build changes rather than quoting an old number, whether it is yours or someone else's.

The same applies to this page. If the game publishes a pet index, income values or hatch odds, the honest version of this guide gets much longer, and we will print the figures with their evidence labels attached. Until then, the measurement you take yourself is the only pet data you can actually trust.