
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 →
Prices
Each in the currency that store quoted — not converted: the gap between two rows is the publisher's pricing, not an exchange rate.
Every market we collect.
Charts
Each storefront's own chart, in its own country — the closest public signal to sales where none is published. A country missing from a list is one we don't collect there, not one where the game doesn't chart.
No United States chart position — it charts only in the markets below.
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
Updates
Build ids and update times come straight from Steam's PICS — the same source SteamDB reads. Patch history grows as we record new builds.
Engagement
Reviews
Themes across 2807 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
meow
很可爱的猫咪,强迫症真的狂喜。
A very cozy and nice game to play with your friends.
Media

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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
Hours played at review time, across 2.8K reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
Very cute game where I got a solid 12 hours of no-rush gameplay that I enjoyed very much. I really appreciate that there is no time restriction so you can play at any pace you want!
Cozy und cute Post-Management Spiel mit KATZEN <3 Ich habe ca 15 Stunden gebraucht um das Spiel durchzuspielen (Story und alle Errungenschaften) Ich hatte wirklich viel Spaß und würde sagen, dass das Spiel sein Geld wert ist. Auch weil es einen Unendlichkeitsmodus gibt. Zwei drittel der Spielzeit hatte ich extrem viel Spaß und habe sehr viel am Stück gespielt. Danach schaltet man leider sehr schnell relativ viel auf einmal frei und das letzte drittel fühlt sich sehr gehetzt an. Auch wird das Spiel am Ende extrem einfach durch die Freigeschalteten Mechaniken. Außerdem gibt es ein paar Mechaniken, wie zum Beispiel der Reparatur Raum, den ich quasi null genutzt habe, da es nicht nötig war. Generell sind die Strafen für kaputte Pakete so gering, dass es nur wenig aus macht, ob man sie repariert oder nicht, Ich glaube in dem Spiel steckt noch mehr Potential, welches nicht ausgekostet wurde. Trotz der angesprochenen Punkte hat es mir aber sehr viel Spaß gemacht. Mehrspieler Modus habe ich nicht ausprobiert. Dazu kann ich also nichts sagen.
Chill and mostly really relaxing fun. Got a little tedious in parts toward the middle/end. I wish there was a way to more easily see your progress at cleaning up. Also wish I could hire some helpers to assist with the more mundane parts to make it slightly less manual (for example, applying postage, having to walk back and forth to the partner lamp, or somebody to help run a pickup window before home delivery is unlocked.)
very cozy, the new mechanics are spaced out in a very even way and it's easy to understand, keeps the game from getting boring too easily
my ocd had fun
My fiance and I have had SO much fun playing together! There are a few bugs here and there with packages appearing on one person's screen and not the other, but they're minor bugs. Otherwise running around, organizing, and re-organizing all the boxes and figuring out the best system for putting stickers on boxes is a lot of fun.
I really enjoy this game but it gives me bad motion sickness which is a shame. Not sure I am going to be able to finish it
Active players
Estimated daily and monthly active players (DAU/MAU) modeled from peak concurrency.
Players by region
Where this game's players are, estimated from review languages.
Players also reviewed
The games this title's players most often review too — audience affinity.