Circuit Egg
| Hatch Chance | Taser Hen leads at around 23%, with Drone Hen and Nano Rooster near 21% each. |
|---|---|
| How to get | Produced by Drone Hen, Hacker Hen, Laser Rooster, Magnet Hen, Mecha Rooster and Nano Rooster (each 100%), plus Taser Hen at 75%. |
| Hatches | Taser Hen (23%), Drone Hen (21%), Nano Rooster (21%), Laser Rooster (13%), Magnet Hen (8%), Mecha Rooster (8%), Hacker Hen (4%) |
What is the Circuit Egg?
The Circuit Egg is the tech-themed egg that previously showed up only in community lists. It is fully obtainable now and has a wide producer base, so most tech-oriented players can keep their chain stocked.
Its hatch pool is dominated by Taser Hen, Drone Hen and Nano Rooster, which makes it a reliable source of decent tech units rather than a single legendary chase.
How to build a Circuit chain
- Use any of the six 100% producers (Drone, Hacker, Laser, Magnet, Mecha or Nano) as your main Circuit Egg layer.
- Taser Hen covers a 75% drop for backup production.
- Fuse tech-line chickens to stack multiple producers and increase total Circuit Egg output.
Why the Circuit Egg is easy to keep stocked
Few eggs in the game can be produced by six different chickens. That wide producer base means you can almost always keep a chain running, even if one species is still locked behind a fusion you have not finished yet.
It also softens patch risk: if an update rebalances one tech producer, you usually still have several others laying at 100%. The Circuit Egg works as a dependable mid-game filler and a strong source of generic tech fodder rather than a single high-value chase.
How hatch rate matches the producers
The hatch pool leans toward the same units that lay the egg - Taser Hen (~23%), Drone Hen (~21%) and Nano Rooster (~21%) - which makes the Circuit Egg unusually self-reinforcing: the results you want tend to come from chickens that also keep producing the egg.
Treat these as planning estimates. Because the pool overlaps heavily with the producer list, a wide hatch sample not only reveals your odds but also which tech copy is worth holding next.
Frequently asked questions
What hatches from the Circuit Egg?
Taser Hen is the top result (about 23%), with Drone Hen and Nano Rooster close behind around 21%.
Which chicken lays Circuit Eggs?
Drone Hen, Hacker Hen, Laser Rooster, Magnet Hen, Mecha Rooster and Nano Rooster each lay at 100%, with Taser Hen at 75%.
Is the Circuit Egg good as fusion fodder?
Yes - its pool overlaps heavily with its own producers, so the copies you hatch keep supplying the chain and the surplus feeds your fusion bank.
Related guides
Data accuracy
Drop and hatch rates on Cluckcore come from community testing and can change between patches. Treat exact percentages as planning estimates and confirm them in-game before spending resources. If something does not match what you see, tell us via the contact page and we will update it.