Penguin Rare
Penguin earns $140/s at base. With Rainbow (×3.5) it earns $490/s, before size.
It ranks #176 of 191 pets by base income and #4 of 10 Rare pets.
Data checked: Oct 15, 2026 · Base weight: 16 kg · Egg: Snow
Income by mutation
| Mutation | Multiplier | Income | How it appears |
|---|---|---|---|
| None | ×1 | $140/s | Normal hatch |
| Rainbow | ×3.5 | $490/s | Hatch roll, 1% chance |
| Parasite | ×3 | $420/s | Event or item only |
| Fractured | ×2.75 | $385/s | Event or item only |
| Scrambled | ×2.75 | $385/s | Event or item only |
| Golden | ×2.5 | $350/s | Hatch roll, 4% chance |
| Spirit Bloom | ×2.5 | $350/s | Event or item only |
| Bloom | ×1.25 | $175/s | Event or item only |
| Silver | ×1.2 | $168/s | Hatch roll, 6% chance |
Income by size
Penguin's base weight is 16 kg (community wiki). Heavier pets earn more, with diminishing returns past 125× the base weight; lighter-than-base pets earn less. The table uses the curve from the community wiki calculator.
| Weight | vs base | Size multiplier | No mutation | Rainbow | Golden | Silver |
|---|---|---|---|---|---|---|
| 8 kg | 0.5× | ×0.31 | $44/s | $154/s | $110/s | $53/s |
| 16 kg | 1× | ×1 | $140/s | $490/s | $350/s | $168/s |
| 32 kg | 2× | ×1.53 | $215/s | $751/s | $537/s | $258/s |
| 80 kg | 5× | ×2.7 | $378/s | $1.32K/s | $944/s | $453/s |
| 160 kg | 10× | ×4.14 | $579/s | $2.03K/s | $1.45K/s | $695/s |
| 800 kg | 50× | ×11.16 | $1.56K/s | $5.47K/s | $3.91K/s | $1.88K/s |
| 2,000 kg | 125× | ×19.64 | $2.75K/s | $9.62K/s | $6.87K/s | $3.3K/s |
| 8,000 kg | 500× | ×34.19 | $4.79K/s | $16.8K/s | $12K/s | $5.74K/s |
Colour variants and mutations add together rather than multiply: Rainbow (×3.5) plus Parasite (×3) is ×5.5, not ×10.5.
Open Penguin in the calculator to try any mutation, size and number of pets.
Closest pets by base income
| Pet | Rarity | Base income | vs Penguin |
|---|---|---|---|
| Parrotfish | Rare | $220/s | 1.57× |
| Fox | Epic | $180/s | 1.29× |
| Lava Gecko | Rare | $180/s | 1.29× |
| Penguin | Rare | $140/s | – |
| Toucan | Rare | $110/s | 0.79× |
| Tung Tung Sahur | Brainrot | $100/s | 0.71× |
| Chimpanzee | Rare | $90/s | 0.64× |
Source: Module:IncomeCalculator/Data (rev 2021, Sep 30, 2026), Mutations (rev 1822, Sep 20, 2026), Pets and Eggs (rev 2161, Oct 14, 2026), MediaWiki:Common.js (rev 1790, Sep 20, 2026) · Steal An Egg community wiki, CC BY-SA 3.0. Numbers restructured into tables.