Steal an Egg · Pet
Mecha Scorpio
Mecha Scorpio is a Monster pet in Steal an Egg that earns a base $45M/s. It hatches from the Mecha Egg (Mecha Egg).
EggMecha EggPet stats
Base income
$45M/s
Base weight
35 kg
Egg
Mecha Egg
Grow time
—
Speed reward
—
Cash reward
—
Source
Mecha Egg
Special egg
Rarity
Monster
Where to get Mecha Scorpio
Mecha Scorpio hatches from the Mecha Egg, part of the Mecha Egg group. According to the wiki, limited eggs like this do not spawn in the regular biome nests: they come from the Store or from special events such as Admin Abuse.
Estimate based on the wiki formula
Mecha Scorpio income with mutations and size
| Mutation | 1× weight35 kg | 10× weight350 kg | 100× weight3,500 kg | 200× weight7,000 kg |
|---|---|---|---|---|
| No mutation×1 | $45M/s | $186M/s | $770M/s | $1.07B/s |
| Rainbow×3.5 | $158M/s | $652M/s | $2.7B/s | $3.73B/s |
| Parasite×3 | $135M/s | $558M/s | $2.31B/s | $3.2B/s |
| Fractured×2.75 | $124M/s | $512M/s | $2.12B/s | $2.93B/s |
| Scrambled×2.75 | $124M/s | $512M/s | $2.12B/s | $2.93B/s |
| Golden×2.5 | $113M/s | $465M/s | $1.93B/s | $2.67B/s |
| Spirit Bloom×2.5 | $113M/s | $465M/s | $1.93B/s | $2.67B/s |
| Bloom×1.25 | $56.3M/s | $233M/s | $963M/s | $1.33B/s |
| Silver×1.2 | $54M/s | $223M/s | $924M/s | $1.28B/s |
Estimate based on the wiki formula (marked beta there): income = base × (weight ÷ base weight)^(37/60) × mutation, with diminishing returns above 125× the base weight. In-game values can differ. See mutations and the income calculator.
How Mecha Scorpio compares
Neighbors by income in Mecha Egg (1 of 6):
Earns more
Mecha Froggo
$155M/s(×3.44 vs Mecha Scorpio)
Other Monster pets
Mecha Scorpio guide
Mecha Scorpio is the weakest of the six Mecha monsters, and it still earns $45M/s, more than every plain monster below Krakenoid. That is the clearest illustration of how much the Mecha roll was worth in the Monster Egg.
From $10K to $45M
Update 2 put the Monster Egg in the Robux Store with six monsters and said each one has a rare Mecha variant. The plain Scorpio earns $10K/s, so its Mecha form is roughly 4,500 times better, the biggest jump of any monster in the egg. The wiki doesn't publish the Mecha odds. It groups the six variants under a Mecha Egg:
- Mecha Scorpio, $45M/s
- Mecha Froggo, $155M/s
- Mecha Crawler, $320M/s
- Mecha Crocodon, $680M/s
- Mecha Krakenoid, $1B/s
- Mecha Dreadscale, $4B/s
The wiki's Monster Egg page describes the egg as limited and sold for Robux, and Update 4 replaced it with the Luminous Egg. There's no grow time or hatch reward listed for Mecha Scorpio.
Where $45M/s lands
- 6th of 6 Mecha pets, 8th of 12 Monster-rarity pets.
- Above plain Crocodon ($30M/s), the fourth monster in the original egg.
- 74 of 198 pets in the game earn more.
Estimates
Mecha Scorpio keeps the 35 kg base weight shared by the whole Monster line. With the formula the wiki documents:
- Golden: about $112M/s
- Rainbow: about $158M/s
- 10x base weight: about $186M/s
- 100x base weight: about $770M/s
- 200x base weight: about $1.07B/s
- Rainbow at 100x weight: about $2.7B/s
A heavy Mecha Scorpio at 100x would out-earn a plain Mecha Crocodon. The diminishing-returns rule the wiki describes past 125x base weight is why the 200x figure isn't double the 100x one.
Data sourced from the Steal an Egg Wiki (CC BY-SA) and processed automatically; last synced 2026-10-11.