Hatchery

 The Hatchery is the first building built during the tutorial of '' Dragon City. '' The hatchery is responsible for each eggs  being hatched after each of their individualized hatching time. As part of the tutorial the first Dragon grown and raised for each player is the Earth dragon  It can be upgraded to a total number of three times, to hold four Dragon eggs.



How much upgrades are there to the Hatchery?
You have 1 slot to use to hatch from the beginning, but you can upgrade the Hatchery to get even more slots. This costs gems though.

You begin with 1 slot as said above. We say this is the 1st upgrade.

The 2nd upgrade cost 15 gems. You can hold a total of 2 eggs if you have the 1st upgrade.

The 3rd upgrade cost 30 gems. You can hold a total of 3 eggs if you have the 2nd upgrade.

The 4th upgrade cost 60 gems. You can hold a total of 4 eggs if you have the 3rd upgrade.

When you have upgraded to the 3rd upgrade you can't upgrade anymore because the 3rd upgrade is the last one.

Will my dragons that are hatching disappear if I upgrade the Hatchery at the same time?
Relax, you don't need to worry. The dragons won't disappear if you upgrade the Hatchery at the same time. When you upgrade the Hatchery it will upgrade and your dragons will come back to continue the hatching when it is finished upgrading.

Trivia

 * If you have a level 3 or 4 hatchery it is a smart idea if you combine it with the Ultra Breeding Tree together with the Breeding mountain. This could help you alot.
 * The upgrades all seem good, the only disadvantage with upgrading is that it costs gems.
 * If you want to know more about the gems, click "gems".