Pikmin X: Deep Freeze/Upgrades

There are seventeen obtainable upgrades in Pikmin X: Deep Freeze. The four Data Chips are required to complete the game; the rest of the upgrades are optional and can either be found as rewards for defeating certain powerful enemies, or laying around in hard-to-reach spots.

Data Chips
Data Chips contain important geographical data and are held by some of the game's bosses, it allow players to explore other areas. The only exceptions are the Unfamiliar Valley, which is the first area, and the Vengeful Thicket which is discovered by accident after completing a certain objective in the Karst of Gales.

A red-color chip located in the Unfamiliar Valley, which grants access to the Roiling Springs.
 * Data Chip A

A blue-color chip located in the Unfamiliar Valley, which grants access to the Woods of Occlusion.
 * Data Chip B

A blue-color chip located in the Woods of Occlusion, which grants access to the Karst of Gales.
 * Data Chip C

A blue-color chip located in the Roiling Springs, which grants access to the Defiled Grounds.
 * Data Chip D

Hazard Resistance
These upgrades give leaders immunity to certain hazards, and can be toggled.

Makes leaders immune to fire, but they will take extra damage from ice.
 * Scorch Guard

Makes leaders immune to electricity.
 * Anti-Electrifier

Increases leaders' speed, as well as protecting them from wind-related attacks.
 * Rush Boots

Makes leaders immune to water.
 * Anti-Corrosion Armor

Makes leaders immune to ice, but they will take extra damage from fire.
 * Insulated Suit

Increases damage resistance of leaders.
 * Metal Suit

Other
Assorted whatsits, and these can be toggled.

Increases whistle radius, which alerts Pikmin faster. Possessed Pikmin such as Mushroom Pikmin have a higher chance of returning to their normal-selves.
 * Mega Tweeter

Increases punching strength.
 * Rocket Fist

Decreases punching strength, but may stun enemies momentarily.
 * Paralyzing Punch

Allows leaders to pluck buried Pikmin just by whistling.
 * Pluckaphone

Lets leaders fall asleep. Sleeping leaders will slowly regain their health but are left defenseless until awoken by a player.
 * Napsack

Allows leaders to pick up bomb rocks and throw them. This does not grant immunity to explosions, however.
 * Rugged Gloves

Allows leaders to roll to the side, guiding the Pikmin alongside them.
 * Dodge Whistle;