Zero Isle North

Zero Isle North (Japanese: ゼロのしま ほくぶ Zero Isle North) is a dungeon in Pokémon Mystery Dungeon: Explorers of Time and Explorers of Darkness and Pokémon Mystery Dungeon: Explorers of Sky. It is one of the hardest dungeons as it has Pokémon that can be as high as Level 90 and cannot be recruited. The player will not earn any experience points. The dungeon itself consists of 75 floors, which contributes to the difficulty of the setting.

Kecleon shops found in this dungeon that will sell rare items such as s and health drinks.

There are multiple sealed chambers (which can be opened with keys) in this dungeon. The items found inside the chamber are:
 * Brown Silk (B10)
 * Sky Silk (B13)
 * Clear Silk (B16)
 * A chest that can contain a Freeze Veil, Thunder Veil, or Fire Veil (exclusive items for, , and ) (B19)
 * A chest that can contain a Shadow Veil, Revive Robe, or Eclipse Robe (exclusive items for, , and ) (B22)
 * Orange Silk (B26)
 * Green Silk (B30)
 * Iron Silk (B35)
 * 6 s or 6 s (B40)
 * or (B45)

At the end of the dungeon, the player can pick up two s, the, and the Wonder Chest.

Items found
†Can only be obtained by defeating Pokémon holding the item.
 * Oran Berry
 * Pecha Berry
 * Sitrus Berry
 * Rawst Berry
 * Cheri Berry
 * Pecha Berry
 * Sitrus Berry
 * Rawst Berry
 * Cheri Berry
 * Pecha Berry
 * Sitrus Berry
 * Rawst Berry
 * Cheri Berry
 * Pecha Berry
 * Sitrus Berry
 * Rawst Berry
 * Cheri Berry
 * Rawst Berry
 * Cheri Berry
 * Rawst Berry
 * Cheri Berry
 * Rawst Berry
 * Cheri Berry
 * Rawst Berry
 * Cheri Berry
 * Rawst Berry
 * Cheri Berry
 * Cheri Berry
 * Cheri Berry
 * Cheri Berry
 * Cheri Berry
 * Cheri Berry

In other languages
Null-Insel Nord Isla Cero Île Zéro Nord Isola Zero Nord ゼロのしま ほくぶ 零岛北部