Income by weight before any colour mutation. Growth slows past 125x the normal weight. The normal weight for this pet is a wiki placeholder, so treat these as rough.
No changes since we started tracking on Sep 28, 2026. When Steal An Egg buffs or nerfs Mecha Dreadscale, it shows up here.
Mecha Dreadscale is the Mecha variant of 
Dreadscale, hatched from the Monster Egg in the Robux shop. The Monster Egg hatches almost instantly, in about 10 seconds, but only has a 1% chance to give the rare Mecha flip on top of whatever animal you roll.
It needs two low-odds events to land together: the 0.5% chance for Dreadscale itself inside the Monster Egg, and the separate 1% Mecha flip on that roll. That combination is why guides call it the single hardest pull from the Monster Egg, harder than any other Mecha variant like 
Mecha Crocodon or 
Mecha Krakenoid.
The payoff for landing it is real: at $4B/s it is one of the higher earners on the whole index, and among Mecha pets specifically it has the highest income of the set.
Buy Monster Eggs from the Robux shop and hatch them, about 10 seconds each. Mecha Dreadscale needs the rare Dreadscale roll and the separate Mecha flip to land on the same egg.
Dreadscale itself is already a low-odds roll before the Mecha flip is even considered.The Monster Egg hatches in about 10 seconds, so budget for a lot of hatches if you are chasing this specific pull.
GrindingEven without the Mecha flip, a plain Dreadscale is a solid pet on its own while you keep trying.
Mecha Dreadscale currently earns more than any other Mecha variant, including Mecha Crocodon and Mecha Krakenoid.
Its base income of $4B/s ties it with 
Octophant and 
Skeletal Gigantus on the current index.
Related: OctophantSkeletal Gigantus
Shattered Colossus
Checked 2026-09-29 against 4 sources and written in our own words. Numbers follow the official update notes first, then the wiki, then players.
Steal An Egg Wiki: Mecha Dreadscale is licensed CC BY-SA 3.0. Game content and images belong to the game's developer. We are not affiliated with Roblox or the developer.
Mecha Dreadscale has a base income of 4B/s, which ranks it #8 of 189 in Steal An Egg. Silver 1.2x: 4.8B/s, Bloom 1.25x: 5B/s.
Mecha Dreadscale is a Divine pet, tier 10 of 11.
By base income, yes: Sabertooth is 5B/s, about 1.3 times Mecha Dreadscale's 4B/s.
Monster Egg (Robux per egg): Buy Monster Eggs from the Robux shop and hatch them, about 10 seconds each. Mecha Dreadscale needs the rare Dreadscale roll and the separate Mecha flip to land on the same egg.
Strengths: One of the highest base incomes on the whole pet index at $4B/s. The Monster Egg hatches in about 10 seconds, so you can reroll quickly. The strongest of all the Mecha variants by income. Weaknesses: Called the hardest single pull from the Monster Egg by guides, since two separate low chances have to line up. Costs real Robux per attempt, and the game does not publish an exact price in the sources we checked.
Buy Monster Eggs from the Robux shop and hatch them. You need the egg to roll Dreadscale, then separately roll the 1% Mecha flip on that same hatch.
Yes, it is considered the hardest single pull from the Monster Egg, since it needs a low-odds base roll and a separate low-odds Mecha flip together.
A normal Mecha Dreadscale weighs 35 kg (an estimate). Heavier ones earn more: at 350 kg (10x) it makes about 16.5B/s, and at 4,375 kg (125x) about 78.6B/s, before colour.
Community data from the Steal An Egg Fandom wiki and several fan sites, which disagree on a few pets (noted on their pages). Four Extinction Egg animals (Terrorbird, Giant Sloth, Dunkleosteus, Gigantus) will be added once their base income is published; their Skeletal versions are listed.
