The Process
Find a victim
Go to a Steam profile, like https://steamcommunity.com/id/[SteamID64] or https://steamcommunity.com/profiles/[SteamID64].
Add the "t"
Change the URL to https://steamcommunityt.com/id/[SteamID64] (add "t" after "community").
View Stats & Check for Suspicion
See their Steam, Leetify, and Faceit stats. If we find stats that look suspicious (e.g., perfect aim), you'll be presented with a "Copy report" button.
Copy the Fake VAC Report
Clicking the "Copy report" button will copy a text calling out the player with a link to a fake VAC investigation page here on vac.training.
Cooldown Effect
After viewing the fake case, the player's IP is blocked for 30 minutes. During this time, visiting vac.training redirects them back to the fake case page, making them sweat for a bit.
Aftermath
After the 30 minute block, if the player visits vac.training again, they will see these instructions, letting them know how the prank works.
Example
Real profile: https://steamcommunity.com/id/[SteamID64]
Stats check: https://steamcommunityt.com/id/[SteamID64]
Fake VAC case: https://vac.training/case/[SteamID64]
Disclaimer
For laughs only. Not Valve, not Steam, not FBI. Public info. Don’t be stupid.