Crashing on Interloper

I’ve played without any issues, I died on the part where mind controllers spawn for the 2nd time on Interloper. I was able to reload an old save once but then I died on that one too. Now both of my saves wont load. Any ideas?

Edit: I dont get any error messages, just crashes to desktop.

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.