If you have been waiting to jump into the world of postal management, today is your day. Cat Mail Co. has officially launched on PC via Steam, and the team at Maracas Studio is celebrating the release with a special offer for early adopters.

Starting today, July 9, 2026, the game is available with a 15% launch discount. To thank the community for their support throughout the development process—which included hitting a milestone of 120,000 wishlists—the studio is bundling a free Supporter Pack DLC with every purchase made during the first week of release. This pack features the original soundtrack, a digital artbook, and a special in-game plaque to mark your contribution. After this first-week window closes, the Supporter Pack will transition to a standard paid DLC.

What to Expect in Cat Mail Co.

At its core, Cat Mail Co. is a cozy simulation game that tasks players with running their own cat-themed post office. Gameplay involves sorting and delivering parcels that arrive via a daily boat, allowing players to organize their workspace in whatever way they see fit. The game adds a layer of mystery to the management loop: when night falls, the moon reveals hidden truths about the packages you have been handling, leading to a narrative that tasks players with clearing a strange backlog and assisting the local residents.

As you progress, you will unlock new abilities and reach new destinations, all while managing the daily flow of mail.

Community Focus and Launch Support

The transition from a highly-anticipated title—featured in the recent Steam Next Fest—to a full release is a major step for Maracas Studio. The team has emphasized that their primary focus during this launch week is ensuring a smooth experience for all players. If you run into any technical snags or bugs while playing, the developers are actively monitoring feedback through the Steam Discussions forum and their official Discord server.

For those interested in the language options, the game launches with support for a wide variety of languages, including English, French, Italian, German, Spanish, Polish, Brazilian Portuguese, Ukrainian, Japanese, Simplified Chinese, Traditional Chinese, Russian, and Korean.

Whether you are planning to tackle the post office duties solo or with friends, Cat Mail Co. is available to play now on PC.