Hello! I'm Walnut Punch, developer of Error_Boy.exe.
A demo version of Error_Boy.exe is coming soon!
I'm in the inspection stage on Steam, so I don't know the exact date, but I expect a demo release before April 15.
It's not a satisfactory stage yet
It's playable, so I'm revealing it to you.
The response to different languages can also be strange because I used a translator.
But I think it's better than not translating it!
I look forward to your kind cooperation!