Help somebody in their time of need to get the armet accessory.
Find the beer helmet accessory.
Find the mining helmet accessory.
Make friends with a gym enthusiast and get the sweatband accessory.
Find the bowler hat accessory.
Find the climber hood accessory.
Find the delinquent's hat and coat accessory.
Find the fishbowl accessory.
Speak with all NPCs at least once.
Unlock all accessories.
Unlock all achievements.
Return Mrs. Lobster's children to her.