Hello, this is Misato from OUDENEI.
First of All
It has been a week since the release of the demo version, and we’ve achieved 500 downloads!
I’m truly delighted that so many people have taken an interest in a game I initially created to promote my novel.
If you’d like to dive deeper into the world of the game, please check out the original story, Error Code: 99. It’s a cyberpunk tale interwoven with the themes of shrine maidens.

If you come across any bugs, I’d greatly appreciate it if you could report them on the following forum:
Bug Report
You can also report issues via X (formerly Twitter), my Discord server, or even in the chat on Twitch.
When reporting on X, please include the hashtag #エラーコード九十九.
About the Full Version
The full version is currently in development and is scheduled for release in March.
It will feature:
3 maps to explore
4 different endings
A significant amount of text, ensuring a rich and immersive experience
That said, there are also elements that won’t make it into the final game. I’ve compiled these details into the roadmap below for your reference.
■ Planned Features

■ Unfeasible Features

If you have any other requests or suggestions, feel free to share them directly or via X. (Though, due to budget constraints, I might have to decline some requests…)
I’m grateful for any feedback, so don’t hesitate to share your thoughts!
I hope you continue to enjoy the games and worlds created by OUDENEI.
Thank you for your ongoing support!
Lastly, please check out another game I’ve released,
https://store.steampowered.com/app/3213380/_cursed_letter/
