Cosmic Skeleton Boss
- Incomenormal size, number 113 of 270
$45M/s- An average Cosmic Skeleton Boss egghatches into this, counting size and mutation rolls
- $85.4M/s
- Weightat normal size
- 1,000 kg
- Egg grows innormal size, bigger eggs take longer
- 2h 30m
- Sells forthe egg $3.6B
- $4.5B
- First index rewardand 1.7M Speed
- $4.5B
Where to get it
Cosmic1 in 202 eggs, the sign asks for 
700M Speed0.5%per egg
Work out yours
- Earns
- $45M/s
- That's base income
- x1
- Mutations add up to
- x1
- Sells for
- $4.5B
Add this Cosmic Skeleton Boss to your pen to total up your plot (1,000 kg is normal size).
Income by size
| Size | Weight | Eggs this size | Earns | Grows in |
|---|---|---|---|---|
| 0.1x to 0.2x | 150 kg | 1 in 502 | $1.3M/s | 2h 30m |
| 0.3x to 0.45x | 375 kg | 1 in 139 | $7.3M/s | 2h 30m |
| 0.85x to 1.05x | 950 kg | 79.7% | $40.9M/s | 2h 30m |
| 1.45x to 1.55x | 1,500 kg | 9.96% | $95.3M/s | 2h 30m |
| 1.9x to 2.1x | 2,000 kg | 4.98% | $162M/s | 2h 30m |
| 2.85x to 3.15x | 3,000 kg | 2.49% | $343M/s | 4h 23m |
| 3.8x to 4.2x | 4,000 kg | 1.24% | $585M/s | 6h 32m |
| 5.8x to 6.2x | 6,000 kg | 1 in 161 | $1.1B/s | 11h 29m |
| 9.5x to 12.5x | 11,000 kg | 1 in 837 | $2.3B/s | 17h 47m |
| 12x to 17x | 14,500 kg | 1 in 50.2K | $3.2B/s | 21h 42m |
| 20x to 35x | 27,500 kg | 1 in 25.1M | $6.8B/s | 34h 24m |
Each row is the middle of the band; a 1% doubling roll can push any egg past it.
Income by mutation
Silverx1.2 income, rolls on 6% of hatches$54M/s
Goldenx2.5 income, rolls on 4% of hatches$113M/s
Rainbowx3.5 income, rolls on 1% of hatches$158M/s
Parasitex3 income$135M/s
Fracturedx2.75 income$124M/s
Scrambledx2.75 income$124M/s
Enchantedx2.85 income$128M/s
Nitrox2.75 income$124M/s
Spectralx2.75 income$124M/s
Bloomx1.25 income$56.3M/s
Spirit Bloomx2.5 income$113M/s
Alienx2.5 income$113M/s- Golden + Rainbowx5 income$225M/s
Pets that earn about the same
- Astral JackalopeCosmic, 650 kg$30M/s
- Haunted ScorpioCosmic, 2,500 kg$30M/s
- TralaledonSecret, 1,000 kg$32M/s
- Scorched DragonSecret, 120,000 kg$35M/s
- Mecha ScorpioSecret, 35 kg$45M/s
- Cosmic DragonSecret, 15,000 kg$60M/s
- MawbreakerSecret, 13,000 kg$60M/s
- Ice DragonEternal, 8,500 kg$65M/s
Also in Cosmic
- Centapede$1.5K/s39.9%per egg
- Cosmic Gecko$30K/s34.4%per egg
- Cosmic Gorilla$180K/s19.6%per egg
- La Vacca Saturno Saturnita$2.2M/s4.55%per egg
- Cosmic Dragon$60M/s0.74%per egg
- Eternal Lunar Dragon$250M/s0.31%per egg
- Unicorn$1B/s0.023%per egg
About the numbers
Income, weight, growth time and the index reward are the Cosmic Skeleton Boss's own entries in the game's pet config; the odds come from each egg's drop weights. Size and mutation payouts run the game's earnings code, the same as the earnings calculator. Every other pet is on the pets page.
Questions
How much does Cosmic Skeleton Boss make in Steal An Egg?
$45M/s at normal size with no mutations, number 113 of 270 pets. A 3x Cosmic Skeleton Boss makes $343M/s, a Golden one $113M/s, and the average egg of it hatches into $85.4M/s once size and mutation rolls are counted.
How do you get Cosmic Skeleton Boss?
It hatches from 0.5% of Cosmic eggs (1 in 202). Cosmic's sign asks for 700M Speed.
How much does Cosmic Skeleton Boss weigh?
1,000 kg at normal size. Weight goes up in step with size, so a 2,000 kg Cosmic Skeleton Boss is 2x and earns $162M/s.
What is Cosmic Skeleton Boss worth?
It sells for $4.5B at normal size (100 seconds of its income) and its unhatched egg for $3.6B. Placing it the first time adds it to the index for $4.5B and 1.7M Speed.
