Masquerade is an achievement/trophy in Dead Rising 2.
It is unlocked for having 10 zombies with mask on at once. The type of mask does not matter.
|Achievements and Trophies|
|Apprentice Rising - Bartender - Better With a Friend - Big Spender - Chuck Greene: Cross Dresser? - Clean Record - Come On! Follow Me! - Curiously Inventive - Custom Finish - DR2 Trophy Master - Death From Afar - Don't You Die On Me! - Duct Tape FTW - Explosive Temper - Fashion Aficionado - Father of the Month - Father of the Year - Finally Full - Full Deck - Half Deck - Having a Gas - He Hasn't Covered Wars... - Head Trauma - Hero of Fortune City - Improper Behavior - Judge, Jury and Executioner - Justice Served - Life Saver - Look At All That Juice! - Masquerade - Needs More Chainsaw - Professional Rising - Rising Star - Saving the Day - Slaughter - S = Laughter - Smashy - Stick 'em Up! - TK's Favorite - Tape It or DIE! - The Skill to Survive - Tough Guy - Vigilante Justice - Win Big! - Window Shopper - Wrong Kind of Chopper - Z-Genocider 2: Genocide Harder - Zombie Destruction - Zombie Fu - Zombie Genocide Master - Zombie Slaughter|