How to Get the Unicorn Hen
What this page helps you decide: which egg to hatch for the Unicorn Hen, and how many hatches to budget before it shows up
The Unicorn Hen is a Epic chicken, tier 4 of 10 on the rarity ladder that appears in the drop data. One egg can hatch it, and the best published rate is 12% from the Bloom Egg — about 8 hatches before you should expect to see one. Below: every route in with the expected hatches worked out, where it sits among the 10 outcomes of that egg, how it compares with the other Epic chickens, and what we found when we checked the published percentages.
Only one way in
Nothing else in the current drop data produces the Unicorn Hen. That makes the Bloom Egg a single gate: at 12% you should expect around 8 hatches before it appears, and farming any other egg does not shorten that number. The Bloom Egg itself is laid by the Ballerina Hen, so one of those on the plot is the entire supply chain — there is no second source to fall back on if you stop keeping it.
Where it sits inside the Bloom Egg
The Bloom Egg can hatch 10 different chickens. The Unicorn Hen is the 5th most likely of them, with 4 outcomes sitting below it on the table. At that position it is one of the outcomes you are genuinely farming for, not something that shows up on the way to something else. Plan the session around it rather than expecting it as a side effect.
Against the other Epic chickens
There are 29 Epic chickens in the current drop data. Ranked by best available rate, 4 of them are easier to obtain than the Unicorn Hen and 24 are harder. Rarity labels are not difficulty labels: two chickens carrying the same tag can sit an order of magnitude apart in expected hatches.
What the published table does not say
These rates come from a single community index rather than the game files, so we checked the arithmetic before using them. 9 of the 17 egg tables do not add up to 100 percent — across the set they run from 91 to 102 percent. The Bloom Egg table is one of those, summing to 102 percent, so treat 12% as a rounded figure rather than an exact one. Rounded rates are good enough for deciding which egg to farm. They are not good enough for predicting any single hatch, and anywhere a rate is written as "under 1%" the true value could be several times smaller than the estimate above.
Step-by-Step
- Keep a Ballerina Hen on your plot — it lays the Bloom Egg, which is the source you can actually control.
- Hatch it repeatedly and budget around 8 hatches at the published 12%.
- Do not spend sessions on other eggs hoping for it; nothing else in the data drops the Unicorn Hen.
- Treat it as the target of the session; at 5th of 10 it will not appear as a side effect.
Data Tables
| Egg | Published rate | Expected hatches | How you get that egg | Source table sums to |
|---|---|---|---|---|
| Bloom Egg | 12% | 8 | Laid by the Ballerina Hen | 102% |
FAQ
How do you get the Unicorn Hen in Grow a Chicken Fighter?
Hatch the Bloom Egg. It drops the Unicorn Hen at 12%, which works out to roughly 8 hatches before you should expect one.
What rarity is the Unicorn Hen?
Epic, which is tier 4 of the 10 rarity steps that appear in the drop data.
Is the Unicorn Hen worth farming for?
Only if you want this specific chicken. At 5th of 10 outcomes it will not turn up as a by-product of farming that egg for something else.
Sources
- Community Grow a Chicken Fighter Eggs Index (community drop table) — Single community source for every drop rate on this page. Captured 2026-08-27. We recomputed each table: 9 of 17 do not sum to 100%, so the rates are treated as rounded throughout.