
Cat Mail Co.
Sorting parcels with up to three friends while a supernatural mystery slowly leaks out of the mailbags, 91% positive on Steam and it absolutely earns it for the right crowd.
GamerScout Verdict
Perfect for methodical players who want a low-stakes co-op sim with genuine depth hiding under the cute cat aesthetic.
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About Cat Mail Co.
I went into Cat Mail Co. expecting a breezy half-hour curiosity and came out three sessions later still reorganising shelves and muttering about weight stamps. That is either a glowing endorsement or a fair warning, depending on what you want from a cozy sim. This is a first-person postal management game set on Cat's Island, where you inherit a post office left in total disarray by a postmaster who simply vanished. Mountains of unsorted parcels are blocking entire rooms, impatient feline customers queue up every time you ring the service bell, and the daily boat keeps arriving with fresh deliveries regardless of how buried you already are. The core loop involves weighing parcels, applying the correct stamps and labels, routing packages to the right destination shelves, and loading outgoing shipments onto the boat. Early on, customers give you clear information: full names, obvious box descriptions. Then the game quietly tightens the screws. Customers start giving you only a partial last name or a vague physical description of their package, and you have to go hunting through your warehouse to find the right one. That escalating complexity is where Cat Mail Co. earns its depth. New destinations like Port Windy and Hazelton unlock as you clear backlog piles, each requiring its own storage zone and handling protocol. The Moonlight Insight upgrade is a genuine mechanical twist: during nighttime shifts, moonlight reveals hidden symbols and special properties on certain parcels, feeding a slow-burn narrative mystery about the previous postmaster without ever interrupting the sorting flow. The big multiplayer question: yes, up to four players can jump in online, and the co-op design is genuinely thoughtful. One person runs the scales, another applies stamps and labels, a third loads the outgoing boat. The workflow division makes real structural sense rather than just being four people tripping over each other. Whether it makes things calmer or more chaotic depends entirely on your crew's tolerance for disagreement about shelf organisation. For a group of friends who enjoy a shared puzzle more than a shared shooter, this scratches a very specific and underserved itch. There are honest caveats. The loop does get repetitive, and the progression can feel thin if you are chasing mechanical variety rather than the satisfaction of a tidier warehouse. Early organisational choices compound over time, so if you set up your storage poorly in the first hour, untangling that later is genuinely painful. Controller support was flagged as a post-launch addition, so keyboard-and-mouse is currently the primary input, which is fine on PC but worth knowing if you were hoping to play slumped on a couch. The story delivered through nighttime packages is subtle to the point where some players reported it not registering at all, so do not come in expecting a rich narrative payoff. Still, at 91% positive across over 2,300 Steam reviews, the audience has clearly found something to love. This is the kind of game that rewards the type of person who color-codes their calendar and genuinely enjoys the act of putting things in the right place. If your idea of a relaxing session is methodical sorting, satisfying physics-based parcel handling, and the occasional supernatural curveball after dark, Cat Mail Co. delivers. Just make sure whoever joins your co-op lobby actually wants to help, and is not there purely to ring the customer bell repeatedly.

Sports & racing
Tags
System Requirements
Minimum
- OS
- Windows 10 or Windows 11
- Memory
- 8 GB RAM
- Storage
- 4 GB available space
- Graphics
- NVIDIA GeForce GTX 950 or Radeon HD 7970
- Processor
- Intel Core i5-3330 3.0 GHz, AMD FX-8300 3.3 GHz
Recommended
Requires a 64-bit processor and operating system
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Reviews & Ratings
Game Info
- Developer
- Maracas Studio
- Publisher
- Maracas Studio
- Release Date
- Jul 9, 2026


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