Valve finally blocks Tor users from accessing their websites. The following pages are no longer available from any Tor exit relay:
- https://www.valvesoftware.com/
- https://store.steampowered.com/
- https://steamcommunity.com
Valve has been using Akamai for a long time to host their Steam's web pages. But not long ago something has changed: the Steam community features (including chat and voip) became websocket based, now going through Akamai. A little bit later "Tor filter" got turned on. Correlation or causation?