Half-Life 2: zs_sludge

Just uploading some more screenshots of my old levels as archival, this one was originally made for a zombie survival gamemode in Garrysmod.

An underground, abandoned sludge processing facility/sewer area, along with branching paths and tunnels, plus flooded rooms.

I made the mistake of calling it "slugde" instead of "sludge" years ago, but decided to go along with it ever since.

Props/textures used is from Half-Life 2, all level design done by me.

Check it out here: https://steamcommunity.com/sharedfiles/filedetails/?id=323893414