Three Headed Chicken Cosmic
Three Headed Chicken earns $165M/s at base. With Rainbow (×3.5) it earns $578M/s, before size.
It ranks #57 of 191 pets by base income and #1 of 29 Cosmic pets.
Data checked: Oct 15, 2026 · Base weight: 24 kg · Egg: Experimental Egg
Income by mutation
| Mutation | Multiplier | Income | How it appears |
|---|---|---|---|
| None | ×1 | $165M/s | Normal hatch |
| Rainbow | ×3.5 | $578M/s | Hatch roll, 1% chance |
| Parasite | ×3 | $495M/s | Event or item only |
| Fractured | ×2.75 | $454M/s | Event or item only |
| Scrambled | ×2.75 | $454M/s | Event or item only |
| Golden | ×2.5 | $413M/s | Hatch roll, 4% chance |
| Spirit Bloom | ×2.5 | $413M/s | Event or item only |
| Bloom | ×1.25 | $206M/s | Event or item only |
| Silver | ×1.2 | $198M/s | Hatch roll, 6% chance |
Income by size
Three Headed Chicken's base weight is 24 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 |
|---|---|---|---|---|---|---|
| 12 kg | 0.5× | ×0.31 | $52M/s | $182M/s | $130M/s | $62.4M/s |
| 24 kg | 1× | ×1 | $165M/s | $578M/s | $413M/s | $198M/s |
| 48 kg | 2× | ×1.53 | $253M/s | $885M/s | $632M/s | $304M/s |
| 120 kg | 5× | ×2.7 | $445M/s | $1.56B/s | $1.11B/s | $534M/s |
| 240 kg | 10× | ×4.14 | $683M/s | $2.39B/s | $1.71B/s | $819M/s |
| 1,200 kg | 50× | ×11.16 | $1.84B/s | $6.45B/s | $4.6B/s | $2.21B/s |
| 3,000 kg | 125× | ×19.64 | $3.24B/s | $11.3B/s | $8.1B/s | $3.89B/s |
| 12,000 kg | 500× | ×34.19 | $5.64B/s | $19.7B/s | $14.1B/s | $6.77B/s |
Colour variants and mutations add together rather than multiply: Rainbow (×3.5) plus Parasite (×3) is ×5.5, not ×10.5.
Open Three Headed Chicken in the calculator to try any mutation, size and number of pets.
Closest pets by base income
| Pet | Rarity | Base income | vs Three Headed Chicken |
|---|---|---|---|
| Pure Jellyfish | Secret | $225M/s | 1.36× |
| Electric Eel | Secret | $200M/s | 1.21× |
| Mosasaurus | Eternal | $180M/s | 1.09× |
| Three Headed Chicken | Cosmic | $165M/s | – |
| Mecha Froggo | Monster | $155M/s | 0.94× |
| Shardwing | Secret | $145M/s | 0.88× |
| Stag | Secret | $145M/s | 0.88× |
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.