Pikmin: Under Lock and Key

Story
You and your assistant have been sent to gather creatures from a planet known as PNF-404 for scientific purposes. Your radio had contacted two other planets in search of advice as PNF-404 was discovered by them first. The Koppaites warned you that you'll need help from the local flora/fauna called Pikmin, while the Hocotations said to watch out for a nearby asteroid and a mysterious yellow slime. While searching for suitable areas containing the most lifeforms, your ship crossed over a mountain which surprisingly produced strange black tendrils that hit the ship and caused a crash landing.

Character
Vennet: A snarky engineer who is one of the two playable pilots. His color is purple.

Jessie: A timid zoologist who is the other playable pilot. Her color is white.

New Features

 * Mulitplayer in Story Mode
 * An enemy corpse must be carried to the ship for scanning before the Onion absorbs it
 * Purple Pikmin and White Pikmin are in Story Mode
 * An experimental upgrade allows 200 Pikmin on the field
 * Unlimited days are back, and can be toggled off for fruit appearing and acting as they did in Pikmin 3
 * Areas have extra, but smaller, areas similar to caves
 * Underground sections slow down time slightly
 * After Story Mode is completed, an extra mode is unlocked which contains three new areas

Spiteful Shore

 * Shifting Sands
 * Internal Maze
 * Skyward Forest
 * Abyssal Stronghold

Paradise Springs

 * Mirror Tunnels
 * Spectrum Cave
 * Scornet Hive
 * Mushroom Marsh

Astromountain

 * Alien Catacombs
 * Spacial Spire

Cosmic Cove

 * The Twin Trials
 * Heart of Space

Eternal Autumn

 * Lightshow Lake
 * Scorch Ravine
 * Texgnome Complex

Dreaded Everglade

 * Toadstool Nether
 * Clay Sanctuary
 * Dusk Labyrinth

Giant's Playground

 * Toxic Train Station
 * Jigsaw Meadows
 * Toybox of Terror