Obsidian Conflict is a cooperative multiplayer modification set in the Half-Life 2 universe. It features a large amount of new gameplay features on all-new maps specially designed for the mod with focus on cooperative gameplay, as well as over hundred user-made maps following the same formula. In addition to that, You're able to play through vanilla Half-Life 2 all the way up to Episode 2, as well as experimental support for cooperative Half-Life: Source play.
With our "Mapadd" feature, you can modify existing maps without touching the original map file.
this picture doesn't make sense for me
'couse of barnacles
Giant ground barnacles?
I wouldnt want to get swallowed by one of those... thats for sure :<
they appear to be imitating the facehugger's egg sack from Alien. and the headcrab's are well... <8)
upside down barnacles?
Lol nobody except CallinStead gets the Aliens referance.