Put it in sourcemods folder as always, it's for hl2ep2, no source sdk base stuff..
I thought about putting sniper, city_test, hyperborea and stuff but all of em needed overhaul so I just going to publish most completed chapter in Build2001 mod. This vertigo chapter is NOT by hgrunt, it's by ME. vert_04 is now present, 20 minutes of gameplay, playtested, shiny and new, scripts working and new or overhauled rooms are here.
Please tell me if there's any bugs and stuff.
Ver.4 and later will be recreation of Hyper-era storyline so expect there to be stories, this is just the start, I'll try to keep communicating to you all. Enjoy!