Fear of Space

This one has a bug or two but is pretty good. The worst bug is when you open the door near the lift and walk in but then walk out, The door closes and that becomes the end as you can't finish the game.
Pretty much it's a hunt for key cards while fighting zombies, ant lions and combine to get to the next place.

Half Life Alyx addon by Icebreaker

https://steamcommunity.com/sharedfiles/filedetails/?id=2499671096&searchtext=fear+of+space

https://steamcommunity.com/app/546560/workshop/

https://cw3host.com

https://cw3webdesign.com