
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 2797 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
Really cute game! It's cozy and progression moves smoothly! I beat the game in about 11 hours, and I would say that it was completely worth it. Endless replayability too!!
还可以,流程不长,有点重复,成就比较简单
建议一个人玩,多人会把摆放弄乱。 就爱这种下了班找个班上的游戏。 ISTJ的天堂。
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
Such a cute casual game. Ive really enjoyed playing, the mechanics are fun and dont feel too repetitive. The characters are also super cute.
Mignon, relaxant, avec de la tesselation.
I love having an overwhelming amount of stuff to sort, but if you don't it might not be the game for you. Gets a bit chaotic/overwhelming as you unlock new categories/rooms, but it's an aspect I personally love - so much going on I barely remember what is where
Quel jeu ! Les petits bruitages des chats sont adorables 🥰 Et c'est un studio Belge (Charleroi) qui plus est ! Quel plaisir de voir un petit studio nous sortir une petite pépite.
Definitely agree with the other reviews that it needs more content and features, especially the ability to move shelves, buy more, upgrade room sizes, and after game+ content. However, I still think this game is worth the purchase. I had a ton of fun playing it and it was definitely worth the money. If you want a cozy game that scratches your sorting itch, this is it. I'll definitely be replaying it!
Wie haben es zu zweit gespielt und das Spiel ist einfach zuckersüß und entspannend. Von uns aus hätte es ruhig länger sein können. Es hat mega viel Spaß gemacht die Pakete zusammen zu sortieren.
MACBOOK BUG: character moves constantly on its own!!! can somebody help me with this? because; i have restarted the game. i tried and adjusted all controls but nothing works!!!
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.