About the Levelup series
When you’ve leveled-up in Hatchlings, you may have noticed the cool egg trophies on your profile that mark the different levels. Players really wanted to hunt for these eggs, so we added the Levelup series to the game.
What’s different about Levelup series?
Levelup series only differ from regular series in the fact that you can’t open them until you’ve reached the level of the highest Levelup egg in the series. For example, the Eighth Levelup series contains the trophies for levels 43 to 48, so to open it, you have to be at level 48 or higher.