Talk:Tile Sets/@comment-6965744-20140329181452/@comment-50.102.15.2-20140705083830

Well, the Corpus Gas city guns, I would assume, are orbital-defence systems and are shooting at encroaching Tenno and Grineer ships, as well as the stray infested-transport-system-that-exists-but-makes-no-legitimate-sense-as-of-yet. And also as celebratory gunfire.