Every egg incubator, and which one to build

In the game: “Used for incubating a Pal Egg. If a Pal Egg is left in it, it will automatically hatch after some time has passed.”

Eggs at once1 eggIncubation speed×1ElectricityNot neededTemperatureWatch it

Keep it comfy: eggs hatch slower when it's too hot or too cold for them. In a cold place build a Heater (level 17) nearby; in a hot place, a Cooler (level 18).

Use it for: Your first eggs. Build one or two and keep them warm or cool.

Materials

In the game: “Device for incubating Pal eggs. Requires electricity, but automatically keeps the inside of the incubator at appropriate temperatures.”

Eggs at once1 eggIncubation speed×1.5Electricity200 powerTemperatureKept just right

Needs power: build a Power Generator and give it an Electric Pal.

Use it for: One egg 1.5 times as fast, and no more worrying about hot or cold.

Materials

In the game: “Device for incubating Pal eggs. It automatically maintains a suitable temperature and can hatch multiple eggs at once.”

Eggs at once10 eggsIncubation speed×1ElectricityNot neededTemperatureKept just right

Use it for: Hatching lots of eggs without power: ten at a time, at normal speed.

Materials

In the game: “Device for incubating Pal eggs. While power supply is required, it allows multiple eggs to be incubated simultaneously at the optimal temperature.”

Eggs at once10 eggsIncubation speed×2Electricity800 powerTemperatureKept just right

Needs power: build a Power Generator and give it an Electric Pal.

Use it for: Ten eggs at once, twice as fast as a plain incubator, if you have the power.

Materials

In the game: “An advanced breeding facility of ancient civilization technology, enclosed in electronic glass. It fully automates everything from egg production to incubation at high speed, and increases the inheritance rate of rare skills. Pals are managed through holograms, it requires minimal pasture space.”

Eggs at once10 eggsIncubation speed×1,200Electricity1200 powerTemperatureKept just right

Needs power: build a Power Generator and give it an Electric Pal.

No Breeding Farm needed: it does the farm's job and the incubator's job in one machine, hatches at ×1,200 speed (eggs are ready almost as soon as they're made), and the game says it raises the chance of passing on rare skills. It still uses cake (all five kinds work in it), but cake you put in it never goes bad. See the Cake guide and the Breeding Farm it replaces.

Use it for: Endgame breeding: it makes the eggs and hatches them almost straight away.

Materials