- This article relates to the official games. See Pikipedia's "Koppai" article for more official information.
In the canon games
Koppai is first seen in Pikmin 3. In that game, its inhabitants, the Koppaites, are undergoing a food crisis due to poor planning and ravenous appetites. To solve their crisis, they search for planets with an abundance of edible matter, and discover PNF-404. Alph, Brittany, and Charlie are sent to explore the planet on a mission to return with food. Koppai's fate is unclear, since Pikmin 3 has different endings based on how much fruit was collected.
This article or section presents information pertaining to Pikmin Forever, created by Scruffy.
Pikmin: Koppai Invasion
In Pikmin: Koppai Invasion, Alph and Brittany return to PNF-404 while Charlie is assumed to stay on Koppai, searching for his rubber duck.