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.
|SubID||Name||Billing Type||Last Updated|
|181804||Steam Sub 181804||CD Key||May 30, 2017 – 18:22:49 UTC|
|181805||Destroyed Aperture Authoring Tools for Beta Testing||CD Key||May 30, 2017 – 18:13:41 UTC|