Big Gun, Quake Wiki
By A Mystery Man Writer
What gun is this supposed to be? : r/quake
Blaster (Q2), Quake Wiki
Quake II: Big Gun Unit / Recap - TV Tropes
BFG10k (Q2), Quake Wiki
Big Gun (map), Quake Wiki
Q2 Weapons Project – QuakeWiki
Original - Official TF2 Wiki
Super Nailgun, Quake Wiki
Nailgun - Quake Wiki
Weapons Resource WAD - ZDoom Wiki
BFG10k (Q2), Quake Wiki
Quake II/Power Plant — StrategyWiki
Quake II - Unit 7: Level 1: Big Gun