The Exploration Kit is an assortment of twelve devices in Pikmin 2 that aid the player by giving Olimar and his companion new abilities, such as running faster and lighting up the surroundings in caves. They are all obtained as treasures, namely all of the Explorer's Friend Series except The Key, and are made useful by the ship.
Most of the treasures that unlock the items in the kit are held by the bosses of each cave from the first three of the game's areas, with the exceptions being the Brute Knuckles, which is held by a Mamuta in the Frontier Cavern, the Spherical Atlas, which is in a cave with no boss, and the Geographic Projection, which is located above ground in the Awakening Wood. The Frontier Cavern therefore has two upgrading treasures, while the three caves in the Wistful Wild do not contain any.
Contents
- Sphere Chart (Spherical Atlas): unlocks Awakening Wood.
- Survey Chart (Geographic Projection): unlocks Perplexing Pool.
- Treasure Gauge (Prototype Detector): a treasure proximity indicator.
- Napsack (Five-man Napsack): sleep with X.
- Rocket Fist (Brute Knuckles): a third, more powerful punch.
- Rush Boots (Repugnant Appendage): run faster.
- Solar System (Stellar Orb): light up caves.
- Scorch Guard (Forged Courage): makes captains resistant to fire.
- Anti-Electrifier (Dream Material): makes captains resistant to electricity.
- Metal Suit Z (Justice Alloy): decreases damage taken by captains.
- Mega Tweeter (Amplified Amplifier): increases whistle radius.
- Pluckaphone (Professional Noisemaker): whistle planted Pikmin out of the ground.