
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
Cute and cozy game! I got it because of the cats, stayed because it's so relaxing.
Absolutely adorable little game about running a post office. Completed in a touch over 10 hours in singleplayer, very much looking forward to playing multiplayer with the wife. Multiplayer offers the promise of some extra chaos when it comes to sorting. Unlocks come at a great pace, constantly adding new little challenges to keep things interesting. There's no time pressure at all, with the day/night cycle only progressing as you service each customer. This lets you spend as much or as little time as you want setting up organization systems to your liking. I got completely sucked into a loop of wanting to just do one more shift, then another, and another... The constantly changing shape of the loading area on the delivery boat helps spice things up and forces you to get creative when it comes to loading it up. The same goes for the different delivery routes the boat will be taking each shift. The way you interact with the customers and have to track down the correct package with varying amounts of information is a great touch, especially when the kids come and pick up packages for their parents with almost no information at all. Absolutely charming all around.
Media

Related
Related
Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
This and every other Pro feature is free until October 20, 2026. A free account is all it takes.
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
The basic concept is alright, but I had expected it to evolve a little after a while. It doesn't. There are a few minor features that get added, but mostly, if you've played the first day, you've played the last. There's no upgrades coming, no change of scenery, and no expansion. There'll be more destinations and 4 more variations on 'cold' packages. All of these add tedium, not variation or challenge. Played this multiplayer,. This kind of works and is pretty fun, but it has many many bugs. Played this on the Steamdeck, which works well, tho without controller support, the analog stick used for walking is digital. Played this on Steam machine, which also works well, but suffers from the same lack of controller support.
Very cute!!!!!! I love organizing, i love labeling, and i love simple but smooth graphics :) very fun!!!!!!! the ending had me squealing with laughter
MAU
It's so calming. Having time not progress at all until you push the "make time progress" buttons was such a good decision.
KITTY KAT
It's good, allows a lot of player freedom and regularly adds new tools to manage. It would be nice if we could stamp multiple packages at a time + the stamp panels stayed open after unlocking (why dock them at all??) but it's casual while also being overwhelmingly managey in a fun way. Music and sound effects are great, and it works well on a steam controller if you use a community mapping
题材很新颖,一个人玩是岁月静好,和朋友一起玩就是超级甩锅现场,就是新手引导有一点点弱。不过音乐和美术都是我很喜欢的类型
nice and comfy
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.
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| — | 0 | — | — | |
| — | 0 | — | — | |
| $314.8K | 603 | 93% | $11.99 | |
| — | 0 | — | — | |
| — | 0 | — | — | |
| — | 0 | — | — |
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $4.1M | 3K | 42% | $29.99 | |
| $4.1M | 12.5K | 87% | $14.99 | |
| $4.1M | 7.5K | 97% | $14.99 | |
| $4.1M | 7.3K | 94% | $14.99 | |
| $4.1M | 3.8K | 92% | $29.99 | |
| $4.1M | 4.1K | 80% | $49.99 |