
Game Overview
An abandoned Edo-era mansion becomes a brutal test of observation, memory, and nerve in Chiyo, a first-person horror puzzler built around dense escape-room challenges. You play Idate Chiyo, a rookie paranormal agent serving the Tokugawa Shogunate’s secretive Magical Arcane Division, sent to investigate unsettling events near the coastal town of Gōtsu. What begins as a routine assignment quickly reveals a house warped by hostile spirits, elaborate mechanisms, and the buried sins of a powerful family. The mood is relentlessly oppressive rather than action-heavy, using candlelit rooms, traditional Japanese architecture, and the fear of never knowing what waits behind the next door.
Progress comes from examining every corner of the mansion, collecting clues, interpreting cryptic documents, and solving interconnected puzzles that unlock new wings and revelations. Expect proper escape-room logic: codes, symbols, environmental details, mechanical devices, and layered riddles often demand careful note-taking instead of lucky guesses. Chiyo’s supernatural investigator abilities let her perceive and cross into paranormal spaces, adding another dimension to exploration and allowing certain mysteries to be viewed from beyond the ordinary world. Ghostly encounters raise the tension, but the central challenge remains mental endurance; players who rush through rooms or ignore small details are likely to hit a wall.
Chiyo stands out through its Edo-period setting and its commitment to demanding, room-scale puzzle design rather than cheap jump scares or combat. The mansion feels like a hostile puzzle box, while the story gradually ties its supernatural disturbances to family tragedy, sacrifice, and dangerous occult dealings. Its connection to the MALICE universe gives returning players some extra context, though the investigation works as a focused standalone horror tale. Fans of The Room, Myst, and escape-room horror games such as Madison will find plenty to enjoy, especially if they want puzzles that respect their intelligence and do not constantly point toward the answer.
Screenshots
Installation
- Select the Download button at the top of this page to open UploadHaven.
- On UploadHaven, wait for any countdown, then select Free Download. Optional: UploadHaven Pro for faster downloads.
- When complete, extract the archive to a Chiyo folder using 7-Zip.
- Open the extracted folder and start the game normally.
- For errors, check Setup Guide & Troubleshooting below. Keep your security software enabled.
System Requirements
- Requires a 64-bit processor and operating system
- OS: 10
- Processor: Quad-core Intel or AMD, 2.5 GHz or faster
- Memory: 8 GB RAM
- Graphics: GTX 1650
- DirectX: Version 11
- Storage: 15 GB available space
Setup Guide & Troubleshooting
How do I fix missing DLL errors for Chiyo (v1.0.6)?
After extracting Chiyo (v1.0.6), navigate to the _Redist or _CommonRedist folder inside the game directory and install DirectX, Vcredist, and any other dependencies included.
What should I do if the downloaded file is corrupted?
The full archive is 12.04 GB — make sure your download completed fully before extracting. Use 7-Zip to extract the files. If you still see a "file corrupted" error, re-download and try again.
Do I need to run the game as administrator?
Usually, no. Start the game normally from the extracted folder. If you see a permissions or save error, check that the folder is writable and follow the game's documented fix. Only grant administrator access when a trusted game's specific setup requires it.
How do I update my GPU drivers for this game?
The game won't launch — what should I try?
Check that extraction completed and your PC meets the system requirements, including Version 11. Note any error message before choosing a fix. If it identifies a missing runtime, install the required DirectX components or Microsoft Visual C++ Redistributable from Microsoft.
My antivirus is blocking the game — is it safe?
A warning needs to be investigated; the download source alone cannot confirm that a file is safe. Keep your security software enabled and review the detection details. Do not run or restore a flagged file unless you have verified that it is a false positive. If you are unsure, leave it quarantined.