• Welcome to Touhou Wiki!
  • Registering is temporarily disabled. Check in our Discord server to request an account and for assistance of any kind.

Treasure Castle Labyrinth

From Touhou Wiki
Jump to navigation Jump to search
東方宝天京 (とうほうほうてんきょう)
Treasure Castle Labyrinth

UWASA Enterprise


v0.01a: 24 November 2019
v0.10a: 9 February 2020
v0.11a: 24 June 2020
Fanbox demos (3): January - March 2023
v1.00a: 11 August 2023
v1.01a: 11 August 2023
v1.02a: 12 August 2023


Vertical Danmaku Shooting Game


Single-player story mode


Windows 98?/ME?/2000/XP/10/11? (Danmakufu)


Direct3D, DirectX 8.1, Except the video cards which max texture size is only 256x256 (e.g. Voodoo) (Danmakufu)

TouhouHoutenkyou(Heavenly Capital of Treasure) ~ Treasure Castle Labyrinth (東方宝天京 ~ Treasure Castle Labyrinth) is a fan-made Touhou Project game made using the Touhou Danmakufu ph3sx shooting game engine, developed by UWASA Enterprise.

Treasure Castle Labyrinth was first conceptualized as a hypothetical Touhou fangame by Iroboshi of iroirodou around the release of Undefined Fantastic Object, and was later made into a music album in 2014 with the help of Pesot.jp/. Development of the Treasure Castle Labyrinth game began in 2018, spearheaded by DOGSDAY. In 2020, the members of both iroirodou and DOGSDAY came together and established a common circle dedicated to the game's development: UWASA Enterprise.

The first trial version, featuring the first three stages, was released on 24 November 2019.
An improved trial version, adding compatibility with the 2014 soundtrack and various improvements, was released on 9 February 2020. The finished version of the 6-stage main game was released on 11 August 2023.



A strange rumor had very recently spread throughout Gensokyo.

"I found a place where you can get tons of treasure!"
"I went in to look for treasure, but I started seein' things, and I lost all my valuables."
"If you enter that labyrinth, mysterious things will happen..."

...And so on. Nearly everyone was gossiping about a huge labyrinth full of treasure.

Surprisingly enough, this supposed treasure was located somewhere up in Heaven.
Humans shouldn't normally have been able to get into Heaven, but according to
those who'd been there, they'd been guided there by a "three-colored lantern".

Reimu, Marisa and Sanae went to search for someone who knew more about the lantern.
The three heroines each found a companion, each with their own objective in mind.
And so, they set out on an adventure in search of the treasure's hiding place.

With lamplight in hand, the six ventured into the labyrinth, which almost
seemed to become a glimmering galaxy as soon as one set foot inside...


Treasure Castle Labyrinth features original music in the style of ZUN, composed by Pesot.jp/. Most tracks have been remastered from their 2014 versions.

External Links

UWASA Enterprise's Twitter account
Official page on Iroboshi's site
Download page