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
- 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
- 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
- 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