Levels are one of the core features of Merge Dragons. There's currently 164 Levels among them 13 are Secret Levels but there are more to come.
Levels cost Dragon Chalices to play. Most need only one but some need 2, 3 or 5. Those are noted in the table below.
There are Secret Levels which are presented by an object on the level choosing map, which are tappable. Those are also noted in the table below.
Each Level gives you level rewards and playing them a number of times gives you extra object. First a type of Chest, then a Cosmos Dragon Egg, then a Cosmos Dragon Nest, and then the cycle begin again with a Chest.
Playing levels is also the best way to get Dragon Stars.
Each level has a name, a best time, best score and shows you how much it costs to play the level and what you can win by playing it n times.
Always try merging 5 and not 3. There's a few levels that can't be finished if you merge 3. However, keep in mind that a few levels have goals that forcing you to merge 3, otherwise you won't be able to complete them.
