This app has been deleted or is hidden to the public. There is extremely limited to no information about this app.
We don't even have a name, hence why we are displaying SteamDB Unknown App "AppID".
If you see someone screenshot a page like this and add some information/images on it, it is most likely fake.
Every change is tracked in history, and can be directly linked to.
<iframe src="https://steamdb.info/embed/?appid=764420" height="389px" width="100%" scrolling="no" frameborder="0"></iframe>
Initializing graph of a week…
Initializing graph of a year…
|SubID||Name||Billing Type||Last Updated|
|225992||Steam Sub 225992||CD Key||December 9, 2017 – 20:28:00 UTC|
|225993||Steam Sub 225993||CD Key||December 9, 2017 – 20:28:25 UTC|
|225994||Steam Sub 225994||Store or CD Key||December 9, 2017 – 00:14:28 UTC|