
Future New Content, More Mail, More Departments!
Dear Mail Clerk, We know what you did and how you messed up EVERYTHING. But even after that we are wanting you to come back. Surprisingly, your performance was acceptable and we…




Now hiring: work a dead end job in the mailroom of a regional office of Hell located in Modesto, California. It's a scarier version of "Papers, Please" set in the Devil's corporate office full of frogs and toilet paper. Can you find out what's really going on and escape with your soul?

You just started working in the mailroom of that weird building on 5th. The job was easy enough at first. Sort the mail and use their creaky old pneumatic tube system to send it to the correct departments. But then shit started getting weird. Can you figure out what's really going on in this place and find a way out?
The Mailroom is a short horror game about working a dead-end job in a basement mailroom
Use clues to correctly identify and sort mail
Dissect and process raw ingredients into materials needed by the upper floors
Use tools, magic, and blood to keep the mailroom equipment operational
Discover what is going on in this building and try to find a way out before it's too late
Crunchy 3D art style
The MailroomSteam announcement
Dear Mail Clerk, We know what you did and how you messed up EVERYTHING. But even after that we are wanting you to come back. Surprisingly, your performance was acceptable and we…
The MailroomSteam announcement
A Note From the Dev: Dear players, What a year... feels like I've been running full speed since I released the original demo last October. There have been some ups and downs but…
The MailroomSteam announcement
Dear Mail Clerk, We heard you enjoy other games. So we made a deal with the devil to allow you to purchase Mailroom even cheaper if you own these other games. Management heard…
The MailroomSteam announcement
The wait is over. The Mailroom is officially OUT NOW on Steam! Your new responsibilities include: Sorting mail and making sure it reaches the correct floor. Inspecting suspicious…
The MailroomSteam announcement
Dear Mail Clerk, Endless Mode We heard you LOVE working at The Mailroom…so we decided to let you work here FOREVER. You will never have to leave the mailroom again. You will be…
The MailroomSteam announcement
Dear Mail Clerk, A proposition came to our attention. We now will allow you to work sorting your mail on what you call the Steam Deck, whatever that is. Although it may not have…
The MIX Fall ShowcaseCollection




Games featured at The MIX Fall Online Showcase 2026
The MailroomSteam announcement
Dear Mail Clerk, We are pleased to offer you the position of Mail Clerk in hell’s deadest-end job! Your first day will start October 26th. We are eager for you to learn the ins…
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