Mail Delivery Service is Act 5 of the third Chapter: Subcon Forest. This act is avalible right after completing Act 1, depending on what contract Hat Kid signs.
After each act Hat Kid will write in her diary about the last mission. The diary can be found in her room under the swimming pool of pillows.
"I don’t get it? He seems super creepy and menacing but he wanted me to deliver mail?
"I have a really bad feeling about this, but he won’t give up his Time Pieces unless I do his weird contracts…"
|Chapters and Acts|
| Chapter 1:|
|Welcome to Mafia Town • Barrel Battle • She Came from Outerspace • Down with the Mafia! • Cheating the Race • Heating Up Mafia Town • The Golden Vault|
| Chapter 2:|
Battle of the Birds
|Dead Bird Studio • Murder on the Owl Express • Picture Perfect • Train Rush • The Big Parade • Award Ceremony|
| Chapter 3:|
|Contractual Obligations • The Subcon Well • Toilet of Doom • Queen Vanessa's Manor • Mail Delivery Service • Your Contract has Expired|
| Chapter 4:|
|The Birdhouse • The Lava Cake • The Windmill • The Twilight Bell • The Illness has Spread|
| Chapter 5:|
|Blue Time Rifts||Sewers • Bazaar • The Owl Express • The Moon • Pipe • Village • Twilight Bell • Curly Tail Trail • Gallery • Mail Room|
|Pink Time Rifts||Mafia of Cooks • Dead Bird Studio • Sleepy Subcon • Alpine Skyline|
|Miscellaneous||Hat Kid's Spaceship|