
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 2742 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
쓰레기게임
Extremely meditative gameplay loop. Good cozy vibes. Crushed through this in just a couple sittings and didn't feel like it overstayed its welcome.
I liked organizing all of the packages and delivering the mail! The ending felt kind of sudden, but doesn't interrupt the general gameplay loop afterwards.
Media

Related
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Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
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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 2.7K reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
Très bon jeu cosy, en multi c'est encore plus sympa. Bravo l'équipe !
I absolutely loved this game! It has great cozy music, and it's a fun game for anyone who likes to organize. It has a bit of a story to it, you discover fun art and different storage rooms along the way, and there is a variety of mini games, such as using different scanners, arranging packages on a boat, etc. It felt slightly chaotic at first, but that's part of the game/ story. Once I got the hang of it, it was fun organizing once I had a place for everything!
I like it. Pretty fun game to relax with, co-op experience is very nice too.
es ist eine süßes ordnungsspiel. man ist eine postkatze und kann die briefe und pakete von anderen sortieren, weg schicken und annehmen. es gibt ein postschiff und die kunden holen ihre pakete ab. macht spaß und ist entspannend!
Простая милая игра
Exactement ce que je souhaitais trouver pour un jeu de postier : une petite histoire, des colis à ranger et à étiqueter, quelques personnages sympathiques et du fun !
Loved this game so much. It's cute, has charm, no restrictions, and doesn't (harshly) punish you for mistakes. Me and my friend beat it in a few days, but this is such an easy game to pick up and have a chill time playing that we will definately be visiting it again. I seriously wouldn't even mind starting a new save and playing from scratch. I would love to see some DLC for this game, but I won't be dissapointed if none come out. I don't like the "live service" / game as a service era of video games. If this is the final product then I love it as is. If there is more to come then let me have it (once it is ready)!
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.