Tanren Undercity

Tanren Undercity, referred to by players as undercity or sometimes TU, is a city settled under the Tanren region with its own dungeons and currency, called Ekop. Its entrance is located at Tanren's Archaeological Digsite. To access the main entrance of Tanren Undercity, Rock Smash and Rock Climb are required. If Undercity Catacombs has been completed, players can take a shortcut to Tanren Undercity in cognito.

Dungeons
Tanren Undercity currently has 4 dungeons.
 * Dream Grove
 * Undercity Catacombs
 * Caustic Sewers
 * Ancient Caustic Sewers

Central Fork
The Central Fork is the central part of Tanren Undercity, which is the connection to all the other locations in Tanren Undercity.

!style="background:#" colspan=3| NPCs !style="background:#"| Pokémon !style="background:#"| Name !style="background:#"| Dialogue
 * - style="background:#"
 * MS Delcatty
 * Cleo
 * style="text-align: left"|Willow's absolutely stunning... How could someone so beautiful be foolish enough to join the Desert Fangs?
 * - style="background:#"
 * MS Cubone
 * Timmy
 * style="text-align: left"|...Don't get involved with thse gangs... They've already taken my mom from me...
 * - style="background:#"
 * MS Gabite
 * Willow
 * style="text-align: left"|Why must Cleo be a Night Talon? Our love could have flourished had she been a Desert Fang!
 * }

Mansion
There is a mansion located north in the Central Fork. Trying to enter any of the curtains here gives the message "Perhaps you shouldn't enter this room...". Going to the wall in the middle gives the message "The structuring of this wall seems quite fragile.. Perhaps if you had the right move, it could be broken.". Using the move Rock Smash on the wall will open the entrance to the Abandoned Laboratory.

!style="background:#" colspan=3| NPCs !style="background:#"| Pokémon !style="background:#"| Name !style="background:#"| Dialogue
 * - style="background:#"
 * MS Umbreon
 * Leo
 * style="text-align: left"|Ah, it's so dark here. Lovely, isn't it?
 * - style="background:#"
 * MS Pupitar
 * Niles
 * style="text-align: left"|Say, nice face you've got there. You're here to meet my master?
 * - style="background:#"
 * MS Quilava
 * Odin
 * style="text-align: left"|Out of darkness, I spring into action. Fear me! I am Odin Dark!
 * }

Abandoned Laboratory
The Abandoned Laboratory is accessed from the Tanren Undercity Mansion. This room's only purpose is to change the form of Rotom. At the top of the laboratory are the 5 appliances in the order of fan, oven, fridge, lawn mower, and washing machine. There TV on the table with the refrigerator gives the message These machines look cryptic. If you have a specific pokemon, maybe you could use them."''

Northern Settlement
The northern settlement is northeast from the Central Fork, and commonly thought as the main area in Tanren Undercity. Here you have access to an Assembly, Kangaskhan Storage, and a rest house, being Toren's House.

There is also a Purple Kecleon here who runs a shop and sells items for Poké, notable for being the only shop in Tanren Undercity that still uses Poké, as all other shops in Tanren Undercity use Ekop.

!style="background:#" colspan=3| NPCs !style="background:#"| Pokémon !style="background:#"| Name !style="background:#"| Dialogue
 * - style="background:#"
 * MS Chatot
 * Chatler
 * style="text-align: left"|Many Pokémon in this settlement worship the legendary Pokeémon Arceus, so a statue was made for it.
 * - style="background:#"
 * MS Dugtrio
 * Doug
 * style="text-align: left"|I'm so glad there's no water anywhere in this towwn. The thought of water horrifies me.
 * - style="background:#"
 * MS Charmeleon
 * Rango
 * style="text-align: left"|Town's been overrun with crime lately... I just hope for justice some day. Hence 7 years perhaps?
 * - style="background:#"
 * MS Crobat
 * Vlad
 * style="text-align: left"|This settlement is perfect for Pokémon who prefer dark places like me. We founded a little community, but we don't really get a lot of visitors.
 * - style="background:#"
 * MS Shiftry
 * Wily
 * style="text-align: left"|Oh? I haven't seen you around here. You must be new right? Be careful of your belongings, kekekekeke!
 * }

Toren's House


!style="background:#" colspan=3| NPCs !style="background:#"| Pokémon !style="background:#"| Name !style="background:#"| Dialogue
 * - style="background:#"
 * MS Combusken
 * Toren
 * style="text-align: left"|I used to live above ground, but I heard there was good business here so I moved into this town. I'm worried about my safety though.
 * }

Molly's House


!style="background:#" colspan=3| NPCs !style="background:#"| Pokémon !style="background:#"| Name !style="background:#"| Dialogue
 * - style="background:#"
 * MS Drilbur
 * Molly
 * style="text-align: left"|I've been living here for years now but I didn't expect the rise in crime rates. The boss of one of the gangs even prohibited me to enter the mines where I worked at the time.
 * }

Brock's House


!style="background:#" colspan=3| NPCs !style="background:#"| Pokémon !style="background:#"| Name !style="background:#"| Dialogue
 * - style="background:#"
 * MS Boldore
 * Brock
 * style="text-align: left"|The cave system here is really old. I believe it's been dug out by the Pokémon long ago. There are a lot of wild Pokémon so watch out.
 * }



Dark Market
This is one of the main features in Tanren Undercity. In this market, you can buy items from various NPCs running booths with different types of items with Ekop.

Sunken Tavern
The Sunken Tavern is a local bar in Tanren Undercity. You can buy some exclusive drinks in here from Sebastian using Ekop. The active Pokémon has to be level 21 or higher in order to enter.

!colspan="2" style="background:#"|Item !style="background:#"|Ekop
 * - style="background:#"
 * [[File:Fresh_Water.png]]
 * Fresh Water
 * 20
 * - style="background:#"
 * [[File:Berry_Juice.png]]
 * Flamethrower
 * 25
 * - style="background:#"
 * [[File:Berry_Juice.png]]
 * Blizzard
 * 25
 * - style="background:#"
 * [[File:Berry_Juice.png]]
 * Thunderbolt
 * 25
 * - style="background:#"
 * [[File:Berry_Juice.png]]
 * Cheri Beri Delite
 * 35
 * - style="background:#"
 * [[File:Soda_Pop.png]]
 * Soda Pop
 * 35
 * - style="background:#"
 * [[File:Lemonade.png]]
 * Lemonade
 * 45
 * - style="background:#"
 * [[File:Aged_Grepa_Juice.png]]
 * Aged Grepa Juice
 * 60
 * }

!style="background:#" colspan=3| NPCs !style="background:#"| Pokémon !style="background:#"| Name !style="background:#"| Dialogue
 * - style="background:#"
 * MS Furret
 * Jazz
 * style="text-align: left"|Buzz off kid, can't ya see I'm tryna' play here?
 * - style="background:#"
 * MS Luxio
 * Kuro
 * style="text-align: left"|Talking to people is such a pain.
 * - style="background:#"
 * MS Pidgeot
 * Orville
 * style="text-align: left"|Watch it kid. *hic* You lookin' for a fight or something'?
 * - style="background:#"
 * MS Serperior
 * Yuta
 * style="text-align: left"|When they said these were the finest drinks in Tanren I was impressed at first, but then I realized...this is the only place to get drinks in Tanren.
 * }



Gang Bases
Players are automatically associated with either Night Talons or Desert Fangs, the two the Tanren Undercity gangs, upon character creation. You can check your character ID along with what gang you affiliate with using the command "/charid". There's a building south of the Central Fork; when entered you appear in the headquarters of your respective gang.



Night Talons' Base
Only players with a Minun ID have access to the Night Talons' base. You can set your spawn point at this base on the healing bed here for 3,000 Poké

Features located here:
 * Sven the Sharpedo can clean your Sticky or Grimy items
 * Butch the Scrafty can open your Treasure Boxes for 150 Poké each
 * Rouge the Purrloin can sell you the following items:

!colspan="2" style="background:#"|Item !style="background:#"|Ekop
 * - style="background:#"
 * [[File:Focus Sash.png]]
 * Focus Sash
 * 100
 * - style="background:#"
 * [[File:Eject Button.png]]
 * Eject Button
 * 200
 * - style="background:#"
 * [[File:Razor Claw.png]]
 * Razor Claw
 * 250
 * - style="background:#"
 * [[File:Zoom Lens.png]]
 * Zoom Lens
 * 350
 * - style="background:#"
 * [[File:Weakness Policy.png]]
 * Weakness Policy
 * 450
 * - style="background:#"
 * [[File:Safety Goggles.png]]
 * Safety Goggles
 * 400
 * - style="background:#"
 * [[File:Choice Specs.png]]
 * Choice Specs
 * 500
 * - style="background:#"
 * [[File:Choice Scarf.png]]
 * Choice Scarf
 * 500
 * - style="background:#"
 * [[File:Aether Music.png]]
 * Aether Necklace
 * 1000
 * - style="background:#"
 * [[File:Aether Music.png]]
 * Aether Pendant
 * 1150
 * - style="background:#"
 * [[File:Aether Music.png]]
 * Aether Medallion
 * 1250
 * - style="background:#"
 * [[File:Aether Music.png]]
 * Aether Locket
 * 1350
 * }

Desert Fangs' Base
Only players with a Plusle ID have access to the Desert Fangs base. You can set your spawn point at this base on the healing bed here for 3,000 Poké

Features located here:
 * Dorothy the Gengar can clean your Sticky or Grimy items.
 * Princess the Pangoro can open your Treasure Boxes for 150 Poké each
 * Sam the Zorua (looks like a Krookodile because of Illusion) can sell you the following items:

!colspan="2" style="background:#"|Item !style="background:#"|Ekop
 * - style="background:#"
 * [[File:Focus Sash.png]]
 * Focus Sash
 * 100
 * - style="background:#"
 * [[File:Eject Button.png]]
 * Eject Button
 * 200
 * - style="background:#"
 * [[File:Razor Fang.png]]
 * Razor Fang
 * 250
 * - style="background:#"
 * [[File:Zoom Lens.png]]
 * Zoom Lens
 * 350
 * - style="background:#"
 * [[File:Rocky Helmet.png]]
 * Rocky Helmet
 * 400
 * - style="background:#"
 * [[File:Assault Vest.png]]
 * Assault Vest
 * 450
 * - style="background:#"
 * [[File:Weather Band.png]]
 * Choice Band
 * 500
 * - style="background:#"
 * [[File:Choice Scarf.png]]
 * Choice Scarf
 * 500
 * - style="background:#"
 * [[File:Skull Music.png]]
 * Skull Necklace
 * 1000
 * - style="background:#"
 * [[File:Skull Music.png]]
 * Skull Pendant
 * 1150
 * - style="background:#"
 * [[File:Skull Music.png]]
 * Skull Medallion
 * 1250
 * - style="background:#"
 * [[File:Skull Music.png]]
 * Skull Locket
 * 1350
 * }

Trivia

 * Tanren Undercity was released on September 1st in 2016.
 * The shortcut to Tanren Undercity in cognito was added on March 19th of 2019.
 * Tanren Undercity was initially supposed to have player combat to represent rivalry between the two gangs, however the idea was scrapped in favor of earlier release.
 * The three NPCs in the mansion are a reference to Fire Emblem Fates.