Challenge Dungeon (The After Years)/Yang

Yang's Challenge Dungeon is a long single-floor dungeon consisting of straight corridors with a high random encounter rate. After several corridors, the player finds a square room with a treasure chest that always contains a monster-in-a-box and a random item.
There are then two doors: the one on the left leads to an exit from the dungeon after several corridors and a mandatory fight, while the one on the right is a door deeper. The fourth and final chest contains a rare treasure, and is followed by a single door that leads to one last series of corridors, a final mandatory fight and an escape portal. The deeper into the dungeon the player goes, the stronger the monsters become.
== Treasure ==
The first three chests contain random treasures, which are consumables most of the time, but may occasionally be rare items. The final chest, on the other hand, always contains a rare item. All of the rare items can be obtained only once, except the X-Potion, which can be obtained an indefinite amount of times. The possible rare items are:
* Hell Claws
* Cat Claws
* Black Cowl
* Chakra Headband
* Black Belt Gi
* Rose Twine Dress
* Hyper Wrist
* Elixir
* Silver Apple
* Soma Drop
* X-Potion
* Adamantite
== Enemy encounters ==
;Corridors to First Chest
* Gigantoad x2, Toadgre x2
* Zombie x4
* Zombie x6
* Gigantoad x3
* Gigantoad x4
* Tiny Mage x2, Sahagin x4
* Killer Fish x2, Fangshell x2
* Killer Fish x2, Fangshell x2, Amoeba x2
;Monster-In-a-Box encounters
* Basilisk, Goblin x3
* Gray Bomb x2, Bomb x4
* Domovoi x3, Goblin x3
* Skeleton x4
* Gargoyle x2
;Corridors to Second Chest
* Soul x3, Ghoul, Revenant
* Soul x2, Ghoul x2, Revenant x2
* Zombie x2, Ghoul x2, Revenant x2
* Zombie x2, Ghoul x2
* Lilith
* Lilith x2
* Ghoul x2, Revenant
* Soul x2, Ghoul x2
* Armorpede x1
;Monster-In-a-Box encounters
* Lilith x2
* Zu, Cockatrice x3
* Ghoul x3, Revenant
* Soul x2, Ghoul x2, Revenant x2
* Soul x2, Spirit x2, Bloodbones x2
;Corridors to Third Chest
* Mors x4
* Ogre x3
* Cave Naga, Ettin Snake x2
* Cave Naga x2, Ettin Snake x2
* Cave Bat x3
* Centaur Knight, Gremlin
* Centaur Knight, Frostbeast x2
* Soldieress x3
* Black Knight x2
* Black Knight, Frostbeast
* Black Knight, Ice Lizard
* Cait Sith x2, Ogre
* Cait Sith x2, Ogre x2
* Cait Sith x2, Cave Naga, Ogre
* Cait Sith, Mindflayer, Ogre
* Cave Naga, Ogre
* Cave Naga, Ogre x2
* Soldieress, Sorceress, Frostbeast x2
* Soldieress, Sorceress, Black Knight
* Soldieress, Sorceress, Black Knight x2
* Soldieress, Ice Lizard, Frostbeast
* Succubus, Cave Bat x3
* Succubus, Cave Bat x4
* Ice Lizard x2, Gremlin x2
* Soldieress x2, Sorceress
;Monster-In-a-Box encounters
* Black Knight x2
* Black Knight, Ice Lizard x2
* Black Knight x2, Ice Lizard x2
* Soldieress x2, Sorceress
* Soldieress, Ice Lizard, Frostbeast
* Soldieress, Sorceress, Black Knight x2
* Soldieress, Sorceress, Centaur Knight
;Corridors to Fourth Chest and End
* Naga x2
* Stone Golem
* Steel Golem
* Mythril Golem
* Coeurl x2
* Coeurl x3
* Goblin Captain x4
* Chimera
* Chimera x2
* Mad Ogre x2
* Mad Ogre, Coeurl x2
* Mad Ogre x2, Coeurl x2
* Mad Ogre, Lamia
* Storm Anima, Lamia
* Storm Anima x2, Lamia
* Storm Anima x2, Ghost Knight x2
* Skuldier x3
* Skuldier x4
* Skuldier x2, Bloodbones x3
* Ironback x2
* Armadillo, Magma Tortoise x2
* Armorpede, Magma Tortoise
* Flamehound x2
* Goblin Captain x2, Magma Tortoise
* Ghost Knight x3
* Steel Golem, Skuldier x2, Bloodbones x2
* Mad Ogre, Ghost Knight, Coeurl
* Lamia Matriarch, Mystery Egg (Lamia
;Monster-In-a-Box encounters
* Coeurl x3
* Skuldier x4
* Blood Bat x3, Cave Bat x3
* Lamia, Coeurl, Mad Ogre
* Steel Golem, Skuldier x2, Bloodbones x2
== See also ==
* Ceodore's Challenge Dungeon
* Rydia's Challenge Dungeon
* Palom's Challenge Dungeon
* Edge's Challenge Dungeon
* Porom's Challenge Dungeon
* Edward's Challenge Dungeon
* Kain's Challenge Dungeon
* Lunarian's Challenge Dungeon
de:Challenge Dungeon/Yang
Category:Locations in Final Fantasy IV: The After Years