No content servers avaialable

Black mesa used to work fine, then a while ago it stopped working. Steam displays a message

No Steam content servers are currently configured to deliver content for this game

I’ve tried reinstalling but it didn’t help.

The Steam network is having issues right now.

This is a sign… I really fear the day when Steam will be shut down forever.

I have the same Problem since friday, i cant get the game to start. Everytime i try to open the game i get this error message. Does anyone know how to fix this?

I’m sorry to resurrect an old thread, but I went to give Black Mesa a go today and received the same error. I tried the “fix” suggested by Steam Help (change your Download Region) but like everything from Steam Help this was completely useless.

Founded in 2004, Leakfree.org became one of the first online communities dedicated to Valve’s Source engine development. It is more famously known for the formation of Black Mesa: Source under the 'Leakfree Modification Team' handle in September 2004.