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Hell's 8th Avenue: Miori's Mysterious Notebook

Game overview

Hell's 8th Avenue: Miori's Mysterious Notebook

In this adventure game, play as Miori, a young detective tasked with finding a missing person and purifying the ominous 'Illusory 8th Street.' Challenge your dexterity with fun Quick Time Events and push forward... or get punished for being too slow.

Adventure RPG
Last tracked players
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24-hour change
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Delayed observation · last tracked . Values marked unavailable are not estimated. Recorded peak is the highest player count observed by SteamIQHQ; earlier records may be outside our coverage.

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About this game Read the full description

Miori Shihoin, a female detective specializing in investigating anomalies, received a missing persons request one day. Apparently, the individual had disappeared in what is known as 'Illusory 8th Street.'

When Miori arrives at the entrance herself, she discovers that it is a cursed place that traps those with spiritual powers in an endless loop. To break the loop, she must reach 8th Street by pushing forward.

How long will it take her to escape Illusory 8th Street? Can she make it out without being broken herself?

You play as Miori Shihoin, a detective stuck navigating the cursed streets. To progress, use your observational skills to detect anomalies - if one is present, pass under the overpass; if not, continue forward. Each mistake sends Miori back to the start. To escape, you must make all the right choices in a row.

This game tests your attention to detail with anomalies ranging from the obvious to the obscure. Stay vigilant, or expect to get punished for your mistakes!

Quick Time Events

A fun QTE minigame with beautifully animated scenes is in this game! Dispel each anomaly you find with a QTE (which can be adjusted or turned off if you don't feel like they are your style). With each QTE failure, Miori becomes more and more restrained.

Time Attack

Challenge yourself to see how fast you can complete "Purification Mode"! Can you find all the anomalies before time runs out?

Auto-Save

The game will save your current progress automatically, so you don’t have to worry if you accidentally quit without saving.

Player activity

Concurrent players over the last 48 hours.

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Summer Sale Is Here! 🏝️ Rina’s Undercover Train Operation is now available to purchase! Kunugi’s Life Is a Mess is now available to purchase!
System requirements Windows

Windows

Minimum

Minimum:
  • OS *: Windows® 7/8/8.1/10
  • Processor: Intel Core2 Duo or better
  • Memory: 4 GB RAM
  • Graphics: DirectX 9/OpenGL 4.1 capable GPU
  • Storage: 2 GB available space
Game details Languages, features & support
Publisher
Saikey Studios
Brazilian rating
12
Steam Germany rating
12
Content warning
The game contains scenes with ghosts-like effects and corresponding horror atmosphere appear randomly in the game. Some dialogs contain mild cursing as well.
Achievements
5
Features
Single-player, Steam Achievements, Steam Cloud, Family Sharing
Languages
English, Japanese*, Simplified Chinese, Traditional Chinese
*languages with full audio support
More analysis Activity patterns, updates & developer tools

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Genre Benchmarks

Player Count Top 0%
Value Ratio Top 0%

Activity Heatmap

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Developer Analytics

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Frequently Asked Questions

What is the recorded Steam price for Hell's 8th Avenue: Miori's Mysterious Notebook?
The last observed Steam price for Hell's 8th Avenue: Miori's Mysterious Notebook is $10.99. Check Steam for current pricing and availability.
What genre is Hell's 8th Avenue: Miori's Mysterious Notebook?
Hell's 8th Avenue: Miori's Mysterious Notebook is a Adventure, RPG game.
Who developed Hell's 8th Avenue: Miori's Mysterious Notebook?
Hell's 8th Avenue: Miori's Mysterious Notebook was developed by Magical Ponpon and published by Saikey Studios.
What platforms does Hell's 8th Avenue: Miori's Mysterious Notebook support?
Available on Steam for Windows.