How to Obtain: Kill three enemies with one bullet. Tips[edit | edit source] Explosives and Flamethrowers aren't bullets. Don't use them. Use a sniper with a scope. Line three up with headshots. Easiest obtainable in Ring of Steel, when entering the insane asylum. Retrieved from "https://achievements.fandom.com/wiki/World_at_War:_Rough_Economy?oldid=8731" Categories: PS3 PC Xbox 360 World at War Achievements Trophies Campaign Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.