Editing Series

{{game icons|p2=y}}

[[File:Treasure Hoard.jpg|thumb|right|Screenshot of the Treasure Hoard. A series' treasures are color-coded with either green or blue.]]

{{otheruses|''Pikmin 2'' treasures|the ''Pikmin'' franchise|Pikmin series}}

'''Series''' are the groupings of [[treasure]]s. Each treasure is categorized into a group where the treasures there are related to one other in some way. For example: the [[Joy Receptacle]], [[Danger Chime]] and [[Spouse Alert]] are all in the [[Frigid Series]] because they all are found in an [[Frontier Cavern|icy cavern]] and sport a Christmas theme. There is a total of 26 series across the three [[Region|versions]] of the game.

Once all the treasures in a series have been collected, the player can enter the [[Treasure Hoard]], where the [[Hocotate ship]] will announce that that series has been completed – with a different announcement for each series – and will then create a [[sales pitch]] for each of the treasures in it. This can happen for more than one series at a time. Although, if the player enters the Treasure Hoard on a day after they have completed a series, and they have also collected any other treasure in the meantime, the Hocotate ship will not give the announcement the sales pitch. In the Treasure Hoard, each series has its treasures' icons with a blue or green background, with the colors alternating throughout the list.

| [[File:Spiny Alien Treat icon.png|link=Nature's Candy Series]] [[Nature's Candy Series]]

| [[File:Meat of Champions icon.png|link=Gourmet Series]] [[Gourmet Series]]

| [[File:Compelling Cookie icon.png|link=Sweet Tooth Series]] [[Sweet Tooth Series]]

| [[File:Possessed Squash icon.png|link=Paleontology Series]] [[Paleontology Series]]

| [[File:Crystal King icon.png|link=Ancient Secrets Series]] [[Ancient Secrets Series]]

| [[File:Sud Generator icon.png|link=Modern Amenities Series]] [[Modern Amenities Series]]

| Binding objects

| [[File:milk_cap J icon.png|link=Mystery Disk Series]] [[Mystery Disk Series]]

| Caps