Unlock all other Achievements

You got your first head shot

You've killed an enemy with one shot

You successfully performed a multi-kill with a melee weapon

You successfully performed a multi-kill with a grenade

You completed your first kill of a member of the opposing team in Multiplayer

You've meleed 3 members of the opposing team in Multiplayer

You completed the "It's All Greek To Me" level

You completed the "Something's Amish" level

You completed the "Handicapable" level

You completed the "Pussy Whipped" level

You completed the "No Cheese, Please" level

You completed the "Long John Peter" level

You completed the "Santa's Sweatshop" level

You completed the "Chickens In Space" level

You completed the "Chicken Fight!" level

You completed the "No Place Like Home" level

You've completed all secondary objectives

You defeated 10 enemies with a melee weapon

You've shut out the other team from scoring in Capture the Greased-Up Deaf Guy

You've successfully collected $50,000

You selected Meg as a character for a Multiplayer Match

You got a 10 kill streak in Deathmatch

You've successfully completed a taunt 25 times

You've killed 60 enemies with grenades/explosives

You used the collectible special inventory items 25 times in Story Mode

You've killed 75 enemies with headshots

You've switched between Brian and Stewie 10 times

You killed Meg during a Multiplayer Match

You burned the Amish pot fields

You killed yourself with a grenade or satchel charge

You have won a Deathmatch mode (free-for-all or as a team)

You bought everything available in the Store

Your team won an Infiltration map

You killed 500 enemies using Stewie

You killed 500 enemies using Brian

Your team won a Capture the "Greased-Up Deaf Guy" match

You taunted a dead opponent with Quagmire in Multiplayer

You earned 10 stars in Challenge mode

You earned all 21 stars in Challenge mode

You taunted 5 times in a row with Peter

You've been defeated by the T-Rex

You survived 30 waves in Multiverse Madness

You survived 15 waves in Multiverse Madness

You smashed your opponent into something 20 times in the "Chicken Fight!" level

You hung around the room with Quagmire in a baby costume for 30 seconds

You've successfully killed Vernon

You've destroyed all of the piñatas