
Run a cozy cat post office. Sort and deliver parcels from the daily boat, organizing everything your way. At night, the moon reveals hidden truths about packages. Clear a strange backlog, help locals, and unlock new abilities and destinations.
Modeled estimate, not a reported figure. How we estimate →
Media

About

A quiet island. A forgotten post office. And a mountain of undelivered mail.
You arrive just in time… or perhaps a little too late. The former postman has vanished, leaving chaos behind: parcels piled to the ceiling, customers growing impatient, and a once-thriving postal service on the brink of collapse.
One package at a time, you’ll bring it back to life.

Cat Mail Co. is about slowing down and enjoying the rhythm of small, satisfying tasks.
Incoming mail arrives by boat, and outgoing parcels must be carefully loaded for their journey.
Sort deliveries for the right destinations, or risk having them returned damaged. Take your time serving customers, organize your storage exactly the way you like, prepare for the next wave, and keep everything running smoothly as the post office slowly regains its former glory.
With each improvement, new destinations unlock, along with tools and abilities to help you manage the growing operation.

Every package tells you how it wants to be handled… but how you do it is up to you.
Weigh parcels to determine postage, apply destination labels, mark fragile or heavy goods, and decorate them with a variety of stamps. Functional or whimsical, every sticker you place adds personality to your work.
There’s no such thing as a “correct” way but just your way.

The post office doesn’t sleep… and neither do you.
As night settles in, moonlight reveals secrets. What seemed ordinary during the day may carry strange properties after dark, offering magical insight into how some parcels should be treated.
The routine continues, but in a magical way.

The massive backlog left behind isn’t just a task, it’s the story of the post office waiting to be uncovered.

Run the post office solo, or with friends.
With up to 4-player co-op, you can divide tasks, optimize your workflow, or simply enjoy the routine together. Whether you’re stamping, sorting, or loading the boat, teamwork makes the mail flow.
A cozy, stress-free gameplay loop with no timers or penalties
A satisfying package handling system: weigh, stamp, label, and sort
A meaningful day/night cycle with magical nighttime mechanics
A relaxing “pre-crastination” experience focused on preparation and flow
A post office in a cat's world to organize and restore
Up to 4-player cooperative gameplay
A narrative discovered through sorting parcels
Genres
Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English*, French, Italian, German, Spanish - Spain, Japanese, Korean, Polish, Portuguese - Brazil, Simplified Chinese, Traditional Chinese, Russian +1 more
Engagement
Hours played at review time, across 380 reviews with recorded playtime.
Reviews
Themes across 380 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
positive critical· bar length = how often the theme comes up
Reviews
me like cat sort parcel
good game, very relaxing
♥
Me parece un juegazo de los típicos que pasa el tiempo rápido, me gusta que no tenga limite de tiempo en muchas cosas y te permita ordenar todo a gusto. Considero que podría mejorar obviamente recién ha salido, yo le agregaría quizás una historia que se expanda mas, que se pueda trasladar a otra isla a trabajar y se desbloqueen nuevas modalidades de archivo y etiquetado, que el barco se pueda modificar la ruta del viaje y el espacio con monedas o algún tipo de canje porque creo que luego de un tiempo se hace corto el juego, igual actualmente creo que lo mas útil seria tener en el menú una libreta que te vuelva a explicar que hace cada nuevo objeto que se agregue o la funcionalidad exacta de cada uno porque pese a que te acuerdes a medida que juegues para que es cada cosa, estaría bueno que exista mas si explica historia de cada isla o porque se envían pedidos allá, eso seria muy interesante si se les agrega mas personalidad a las cosas. En definitiva es un gran juego, tiene un muy buen punto de partida y mas si va evolucionando con el tiempo. Gracias por crearlo!
i love roleplaying jobs i don't have
Nice cozy game I didn't have any friends to play with, so i didn't have the full experience of everyone yelling at each other while stamping the wrong stuff on packages, but it was still a nice relaxing experience.
приятная игра
Spent hours sorting and organizing mail for cats. 10/10 would recommend
Fun little game. Very worth the money. After ~11h I've finished it all. Hope devs add a DLC where you start in a different post office with different challanges. I highly recomend it.
Let me start off by saying that I've not gotten into organizational games in the past, that may change after playing this game. I so hope they put out a DLC, more content would be cool but I truly would just like to show my support. Within 5 minutes of playing the demo, beyond happy I did. [b]This is the ultimate definition of a super cozy game.[/b] While yes, it is repetitive, and if that's not you're thing...this game very well may not be for you. But it has zero timers, no pressure - your guests/customers...first of all, are CATS! But they don't hover in line...one appears when YOU sound the bell. Can't find a package a cat is requesting? Decline...no biggie at all. Accidentally sent a package to the wrong location? It will return and go into a bin...no pressure to fix your mistake, mine are chilling there. I do wish that when you threw them into the water, that they disappeared lol. Loading the boat is a true stress free, super chill puzzle. Organization is key. This game is so chill to relax to; it's been quite the happy little surprise of helping me wind down before sleeping. Be sure you ding the bell that's behind the boat to get it moving, the one in actually in the boat itself. Also IDK about you, but much like in life...rules are more like guidelines, and sometimes the consequences are worth it...I don't get super hung up on the weight of the package, there is hardly any penalty taken from damaging a package. I've yet to use the repair room thing. TLDR; How I organize, seems to work well! [spoiler] I organize outgoing strictly by location, each rack near the boat being a different location. I only use the freezer/dark room (the ones I have unlocked so far) for incoming. When I notice odd request, like a package having an animal bite or frog sticker, I set those in their own section. I resticker the incoming as needed for easier reading on the shelves.[/spoiler]
Related
Related
Trends
Concurrent players on Steam, sampled daily since tracking started.
Momentum
Pace estimated from the game's recent review growth (our daily snapshots) at its own sales-per-review ratio — a momentum signal, not booked sales.
Engagement
DAU/MAU are modeled from peak concurrent players (≈×8 and ×28) — Steam publishes no active-user counts, so treat these as rough estimates, not reported figures.
Audience
Audience
Games most often reviewed by the same players — an audience-affinity signal from our review sample, not full ownership data.
Estimated from the language of this game's reviews — a proxy for where players are, not official Steam demographics.
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