Patch Note #6 adds virtual keyboard support for SteamOS/Big Picture and fixes parcel-related issues and VFX orientation.

Cat Mail Co.
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.
Power trajectory
Net buffs minus nerfs over time. Up = the game is being buffed overall, down = nerfed.
Latest patches
Buffs, nerfs, bug fixes & updates at a glance — click a row to jump to that subject
A variety of UI/gamepad controls, audio, and stability fixes plus new audio/voice content for Cat Mail Co. patch focused on improved input handling and player feedback.
- stamp mode controlsThe left stickcursor movement—→moved
Gamepad input for stamp mode now lets the left stick move the cursor.
- stamp mode controlsThe right stickrotation—→rotated
Gamepad input for stamp mode now lets the right stick rotate the parcel.
- stamp mode controlsD-padnavigating stamps—→directions
D-pad lets you navigate in all directions to select a stamp.
- Voice assetsChild customersvoice—→New voice
Added a new voice for child customers.
- Repair soundRepairsound—→Added
Added a new sound when repairing a parcel.
- +1 more
Patch #3 focuses on quality-of-life improvements, storage expansion, and several physics and save-game bug fixes.
- GeneralSave Fileskeys
Ensures players transitioning from demo saves have the necessary bright and dark keys.
- GeneralLobbystability
Fixed a crash or break in the lobby system when a host leaves and then re-hosts.
- GeneralLovers VFXvisuals
Polished the visual effects associated with the 'lovers' interaction.
- Parcelsmovement
Fixed an issue where parcels would become stuck in the customer area, preventing delivery.
- Parcelssize
Corrected a visual bug where stacked parcels appeared smaller than intended when given to customers.
- +1 more
Patch Note #2 introduces new visual effects, boat storage adjustments, pile clearing speed improvements, and several critical bug fixes for multiplayer and save loading.
- GeneralRepair Roompopup triggerBreak room→Correct
Fixed the repair room popup incorrectly appearing when opening the break room.
- Generalshift summarySoft lock→Fixed
Fixed a rare occurrence where players would become soft locked during the shift summary.
- GeneralcountersIncorrect open→Fixed
Fixed counters opening unexpectedly when a player leaves during dusk or dawn.
- Generalplay time displayCapped/Wrong→Correct h
Fixed save slots not properly displaying play time once it exceeded 24 hours.
- Main Pileparcel spawn
Fixed an issue where the main pile would occasionally fail to spawn parcels.
- +4 more
First release patch focusing on quality-of-life improvements, balance adjustments to parcel density, and critical bug fixes.
What got changed
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Heroes & subjects
Click a card to see its full timeline + per-ability breakdown
- ⚙️+2/-0▲ +21w ago
General
GeneralUI · SteamOS · Big PictureImproved stability and accessibility with a new respawn mechanic.
- ⚙️+1/-0▲ +11mo ago
Storage
GeneralInventory · OrganizationBetter organization options for player storage.
- ⚙️+1/-0▲ +11mo ago
Piles
GeneralMechanic · EfficiencyFaster pile clearing and improved visual feedback.
- ⚙️+1/-0▲ +11mo ago
Main Pile
GeneralGameplay · MechanicsFaster clearing of final pile levels and improved stability in parcel spawning.
- 🗺️+0/-1▼ -11mo ago
Cold and Hot Rooms
MapEnvironment · ParcelsFewer parcels available in temperature-extreme rooms.
- 🗺️+1/-0▲ +11mo ago
Boat
MapStorage · TransportEasier to transport larger quantities of parcels via the boat.
- ⚡+0/-0≈ 01w ago
stamp mode controls
SkillControl · Gamepad · Stamp ModeGamepad navigation becomes more precise and versatile in stamp mode.
- 🧰+0/-0≈ 01w ago
Voice assets
ItemAudio · Voices · CharactersNew voice lines enhance character variety and charm.
- 🧰+0/-0≈ 01w ago
Repair sound
ItemAudio · SFX · RepairAuditory feedback improves repair action clarity.
- 🧰+0/-0≈ 01w ago
Storage labels interaction
ItemAudio · UI Feedback · LabelsAudio cue helps confirm interactions with storage labels.
- ⚙️+0/-0≈ 01mo ago
Parcels
GeneralPhysics · DeliverySignificant fixes to parcel physics and interaction bugs.
- ⚙️+0/-0≈ 01mo ago
Boat Storage
GeneralStorage · LogisticsMore storage options and balanced storage types.
- ⚙️+0/-0≈ 01mo ago
Multiplayer
GeneralCo-op · NetworkImproved stability and achievement tracking for guest players.
Top abilities tweaked
Most-touched abilities across all patches