Title: I/O
Year: Japan 2008-08-29, English Patch 2014-02-22
Length: Long (30 - 50 hours)
Developer: Regista
Languages: English, Japanese
Voice: Japanese
Translation: Lemnisca Translations

Description:
April 26th, 2032 A.D. - Megalopolis Tokyo - 00:12 in the morning

A total lunar eclipse occurs for the first time in 3 years. Even though it’s supposed to be a simple astronomical phenomenon, it soon sets off a series of unexpected events. Unexplainable mysteries, terrorist incidents, and network crime surge as if in unison. The truth mixes with lies, as if the world is awake but still sleeping.

Something has begun. Somewhere no one can see. Something no one knows about.

This is a story of the chance meeting and tragic parting of the young men and women living in this world. Players get to play the game from 4 different points of view:

Route A - Hinata, a youth who has lost his sister and himself.
Route B - Ishtar, a freelance programmer and leader of a hacker team.
Route C - Ishtar, but seems a bit different from the Ishtar in Route B…
Route D - He, a man completely shrouded in mystery.

And thus…

“The beginning is the end, and the end is the beginning”

Important:

1. No need to install. Run ioregadd.bat, then io_r2_en.exe to play in English. If you want to play the Japanese version, run io_r2.exe.
   !!! If you decide to move the game folder to another location, you have to run ioregadd.bat again and overwrite the registry info before starting the game. Enter “Y” for every question and push Enter.

• Registry key adder presented to you by Zakamutt.

2. You need to change locale to Japanese.

3. Walkthrough: https://forums.fuwanovel.net/topic/4635-io/

Screenshots: