How much damage gives a second Colossus Egg?

The reported Chicken Boss Event thresholds say 1,000,000 damage can give one Colossus Egg, while 5,000,000 or more damage in the same event can give a second.

When does the Incubator unlock?

The reported route unlocks the Incubator after Rebirth 3 and a 300K Money payment. Then place the Founder Rooster inside to farm Colossus Eggs.

How to Get and Use the Colossus Egg in Grow a Chicken Fighter

The Colossus Egg is a rare egg added in Update #1 to Grow a Chicken Fighter. The reported route gives you two options: deal damage to the Chicken Boss during its event, or use the Founder Rooster to produce the egg.

The numbers and names below come from the reported Colossus instructions, so treat them as changeable game values. If your event or Incubator panel shows something different after an update, follow the in-game text.

How to get the Colossus Egg

The Chicken Boss Event is the direct combat route. The reported damage thresholds are:

Deal 1,000,000 damage in one event. This can give one Colossus Egg among other rewards. The instructions describe it as the second-to-last damage tier.
Reach 5,000,000 or more damage in that same event. This can give you a second Colossus Egg.

Grow a Chicken Fighter Index showing the Colossus Egg beside a Founder Rooster producer panel

The event is reported to appear only a few times per hour, so save your strongest fighters for it. The second threshold applies to one event, not a running total across separate spawns.

The other route uses the Founder Rooster. The reported instructions list it as the only chicken that lays Colossus Eggs, with a 25% chance. Put it in the coop to start this egg-producing route.

You may also see Founder Chicken used for the same unit, while the route steps use Founder Rooster. If the label differs in your game, match the Founder unit shown on the Colossus-producing panel.

How to use the Colossus Egg

If you choose the producer route, get the Founder Rooster first. The reported instructions call the Thunder Egg the fastest or easiest way to get it, but they do not provide the Thunder Egg steps. A second listed route goes through Baron Cluck and a Fortune Egg, which is reported to give Founder Rooster at 56%.

Then set up the Incubator:

Reach Rebirth 3.
Pay 300K Money to unlock the Incubator.
Place the Founder Rooster in the Incubator. The reported route says you no longer need to deploy the Founder Rooster in the coop after this.
Use the hatch prompt when a Colossus Egg is ready.

Colossus Egg in Grow a Chicken Fighter with the in-game Tap to Hatch prompt

The Colossus Egg is reported to hatch five new chickens, including Secret Storm Colossus. The other four names and their hatch chances are not specified in the reported details, so use the live in-game Index if you are checking for a particular result.

Rebirth 3 is the main progress gate here, so how to Rebirth in Grow a Chicken Fighter can help you reach the Incubator requirement. If you are also building a rare combat chicken while Founder Rooster handles egg production, how to get 404 Chick with Cycle of Ash covers another route for your flock.