
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
I played this demo for a bit and enjoyed the gameplay of this (and cats, who doesn't love cats?). When this was released, I immediately got it and 100% everything in this game. Is it short? Yes, but I ended up playing longer because I enjoyed the nice atmosphere, the design and the managing aspect of this game. It does get busy and spaces are getting hard to manage. The only warning I'd say is that there are some parts where you'd struggle to make progress, but it's mostly just scanning with your mouse carefully and it's resolved quick. So, sort your cat mail carefully. If you really love cats and the cozy, managing based game, I'd recommend this game.
Aún no me lo acabo pero me estoy divirtiendo muy a gusto, mi única advertencia es que el personaje se mueve muy lento, y si eres desesperado como yo te va a doler el meñique luego de un rato por darle al shift para correr, pero fuera de es muy entretenido :D
Media

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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
可以可以,赛博菜鸟驿站感觉回到打暑期工的时候了,只不过我玩到后面房间全部解锁了,最开始的那一堆快递山没法再生成快递卡关了,刷了下b站说有可能是demo转正式版的问题?玩的还是demo版时期的档
I enjoyed it and played it to completion. But there isn’t a storyline whatsoever. There are a couple NPC lines that provide some hint at a bigger picture, but you’re not discovering anything by sorting packages. I however did enjoy the play loop of sorting, mailing, handing packages to customers, etc. So if you like sorting, get it! If you’re hoping for a fun story, skip it. Also, I was able to play it fully on my steam deck, but some of the controls were easier with a mouse and keyboard.
这猫猫当的比我上班都累啊,不过谁让猫猫那么可爱呢,玩了一下午治愈感拉满了
Fun in single player and multiplayer! My friends and I split the tasks up so some took costumers and fixed the new boxed, others took packages from the pile and sorted the boxes from the costumers. Love that we can continue playing after the story is over!!! We are all autistic, we know. We did this for 6 hours straight.
i love the post office!! very fun! the story is cute, and progression is just the right pace. i did have some lag issues, not entirely sure why.
Wirklich sehr entspannend dieses Spiel, wenn ich schlechte Laune habe, oder es mir nicht gut geht, dann diskutiere ich mit Katzen die mir nicht antworten können, würde es immer weiter empfehlen :)
kinda addicting...idk
♥♥♥♥♥♥♥♥♥ THIS IS THE BEST GAME IVE PLAYED IN A WHILE. Also they just dropped a plushie, of which I already preordered
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.
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