
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 2766 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
Super petit jeu de détente. Pas de prise de tête, pas de timer, juste du calme :) Merci pour ce super jeu !
es un juego tranquilo, si lo que quieres es pasar un rato de desconexion, es perfecto
the birds are singing. the sun has risen help i have gotten no sleep over this game
Media

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Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
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| $4.1M | 7.9K | 97% | $14.99 | |
| $4.1M | 7.3K | 94% | $14.99 | |
| $4.1M | 4.1K | 92% | $29.99 |
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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
plz add freelc! is very good but short :) took us 6 hours in total.
强迫症适合玩这个,三次元的房间是一点不带整理的,游戏里全都给我整整齐齐的!
Снятие стресса и на расслабоне
Simply lovely
过于上班,一点不爽,而且很容易晕3d,键位也无法修改,游戏进度慢而且就是来来回回的上班流程。游戏上的引导也很差,没有提示说要一直捡垃圾堆里面的快递,也没有提示说垃圾堆的快递全都是要寄出去的。我第一个单人存档把拿到的快递全部放在架子上了,然后每次找快递都找到想吐,而且经验升级也特别慢,玩到架子塞满了玩不下去了才因为搜论坛得知那些快递都是要寄的,但我完全没有重新整理所有快递或者重头重玩的耐心了
A very cute, short sorting game. I enjoyed playing it a lot with my BF while he sorted outgoing mail & I mostly just dealt with customers & home packages. $15 is a bit much for what it has to offer, in my opinion, BUT if it goes on sale def pick it up bc it is worth playing. I truly enjoyed it & I'll probably play it more even though I've technically beaten it.
This is such a cute and fun game! It's easy to play and easy to figure out. Although, it can feel somewhat repetitive, there's still much to do. I recommend giving the demo a chance and buying it to play the rest if fun is had.
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.