Family Guy: Back to the Multiverse achievements

Complete the "No Cheese, Please" level

Complete the "Pussy Whipped" level

Destroy all of the piñatas in the "It's All Greek to Me" level

Kill yourself with a grenade or satchel charge

Complete the "Handicapable" level

Perform a multi-kill with a grenade

Complete the "Something's Amish" level

Defeat 10 enemies with a melee weapon

Switch between Brian and Stewie 10 times in Story Mode

Perform a multi-kill with a melee weapon

Complete the "It's All Greek To Me" level

Kill an enemy with a single shot to the head