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Released May 12, 2026 Free Very Positive Counts toward your Steam games

Sill Cats

By SQOOL

Followers —
Reviews 717 Very Positive
Players now 1,036 Peak today 1,036
Followers, 30 days — Not enough history yet

About Sill Cats

Sill Cats is a game tagged Cats, Pixel Graphics and Cute by SQOOL, released May 12, 2026. It has 717 Steam reviews (Very Positive). The Steam games most like it include There's a Cat in My PC, Catopia and Corgi Corgi Cor!.

Tiny cats have moved into your desktop. They pad around the screen, bat at your cursor, curl up to sleep somewhere, and suddenly break into a sprint in the middle of the night. Dote on their delightfully cat-like antics. Adopt two cats for free.
From the Steam page

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Steam data

Everything Steam lists for Sill Cats · record updated 18 hours ago

Steam store

Overview

App ID4641700
Release dateMay 12, 2026
Last change number40200876
Last record update18 hours ago

App info

App type
Game
Developer
SQOOL
Publisher
SQOOL
Steam profile
Counts toward game count and achievement totals · checked 19 hours ago
Franchise
Sill Friends

Platforms

Windows 64-bit

Features

5
Single-playerSteam AchievementsSteam CloudStatsFamily Sharing

Related apps

Patches

Patch notes

8
  1. Sep 27, 2026 Update for September 28, 2026

    The following adjustments have been madeMade the News section display easier to understandMade the UI for launching Steam from Sill Cats easier to understandSlightly adjusted unnatural cat behaviorAdjusted missing display items, garbled te…

  2. Sep 6, 2026 Update for September 7, 2026

    The following adjustments have been madeFixed an issue where the cats would disappear right after startup on some systemsFixed an issue where the cats would sometimes not appear after waking from sleepAdded the ability to erase all setting…

  3. Aug 31, 2026 Update for September 1, 2026

    The following adjustments have been madeAdjusted some wording in the settings screenThe cats were hardly sleeping at all, so we asked them to sleep a little moreSometimes you just feel like stopping the fan, so now it stops when you click …

  4. Aug 22, 2026 Update for August 23, 2026

    Improved the app's stability when it cannot connect to Steam.Adjusted in-app announcements so they do not appear too frequently.Fixed an issue where, on some systems, a small window could briefly appear when quitting the app.

  5. Aug 19, 2026 Update for August 19, 2026

    The following adjustments and fixes have been made.Fixed an issue where it took a long time to close the app when quitting itAdjusted the logic by which News published after an update is reflected on the cat signboard.Fixed an issue where,…

  6. Aug 13, 2026 Update for August 14, 2026

    The following adjustments and fixes have been made.Added “Sunflower in a Vase” to the free Basic Toy Pack. You can show it from “Toys” in the Settings screen. It sometimes sways in the breezeReorganized the menu in the Settings screenMade …

  7. Aug 11, 2026 Update for August 11, 2026

    We have made the following adjustments and fixes. • Fixed an issue where, when using multiple monitors, a cat vanished in the middle of the screen on exit and it took a long time to quit • Fixed an issue where quitting while a cat was play…

  8. Aug 7, 2026 Update for August 8, 2026

    Added News inside the app. When there is a new announcement, a balloon floats above the signboard. Clicking the balloon opens the News section in the settings window. When there are no unread announcements, links to the 3 most recent annou…

Builds

1
BuildBranchUpdated
26081905publicOct 20, 2026

Packages & DLC

DLCs

8
IDNamePrice (US)
4641710 Not on the store yet —
4641720 Not on the store yet —
4641730 Not on the store yet —
4824710 Not on the store yet —
4852410 Not on the store yet —
4854110 Not on the store yet —
4890190 Not on the store yet —
4890950 Not on the store yet —

Depots

Depots

1
IDNameSystemsSizeDownloadManifest
4641701 — Windows 356.1 MB 132.0 MB 6145774772555260434

Branches

1
BranchBuildUpdatedAccess
public 26081905 Oct 20, 2026 Open

Configuration

Install foldersteamapps/common/SillCats

Launch options

1
ExecutableArgumentsSystemsDescription
Sill Cats.exe Windows · 64-bit

Cloud saves

Space per player1.0 MB
Filesup to 8
Save locations0

Achievements

Achievements464 hidden
Most unlocked65.2%Nice to Meet You
Rarest0.5%Year-Round Visitor

Global unlock rate

share of players who have it
  • Nice to Meet You Launch Sill Cats for the first time. 65.2%
  • Eye Contact Get a cat to react to your cursor for the first time. 61.5%
  • Certified Cat Person Open the settings screen for the first time. 58.5%
  • Here, Kitty Get a cat to react to your clicks 10 times. 56%
  • Hop to It Have your cats jump 10 times in total. 55.4%
  • The More the Merrier Set the number of cats to two. 54.6%
  • Getting Acquainted Keep the app running for 5 minutes. 52.5%
  • Say Hello to the Sign Click the cat signboard on your screen. 47.1%
  • Window Diver Land inside windows 10 times by jumping. 44.2%
  • Tea Time Keep the app running for 30 minutes. 40.6%
  • Favorite Spot Spend a total of 1 hour with your cat. 36.5%
  • Ledge Leaper Have your cats jump 100 times in total. 36.5%
  • Getting to Know You Discover a cat's personality. 36.1%
  • Caretaker Witness grooming 50 times. 35.3%
  • See You Tomorrow Launch the app on two consecutive days. 32.8%
  • Master Pesterer Get a cat to react to your clicks 100 times. 32.4%
  • Curiosity Get a cat to react to your cursor 50 times. 27.3%
  • The Long Walk Have your cats walk and run 100,000 px in total. 27.3%
All 46 achievements
  • Nap Together See two cats sleeping at the same time. 26%
  • Resident Cat Display the same breed for a total of 10 hours. 20.6%
  • A Name of Its Own Give one of your cats a name. 20.4%
  • Observer Witness grooming 500 times in total. 19.2%
  • Midnight Sprint Hidden achievement 18%
  • Window Surfer Walk a total of 1000 px along the tops of windows. 17.2%
  • Full House Get a cat to react to your clicks 1,000 times. 16.1%
  • Playtime Have your cats play with toys 100 times in total. 16.1%
  • All Day Long Spend a total of 24 hours with your cat. 15.7%
  • Top of the Tower Watch a cat climb to the top of the cat tower. 15.4%
  • A Week Together Launch the app on 7 consecutive days. 13.1%
  • Midnight Regular Hidden achievement 12.8%
  • Crepuscular Be active for at least 5 minutes in all five times of day. 11%
  • 100-Hour Friend Spend a total of 100 hours with your cat. 8.6%
  • Leap King Have your cats jump 10,000 times in total. 8.1%
  • Master of Curiosity Get a cat to react to your cursor 1,000 times. 7.6%
  • Days Add Up Launch the app on 30 different days in total. 7.5%
  • Early Bird Launch the app between 5:00 and 7:00 in the morning. 6.7%
  • A Riot of Cats Get a cat to react to your clicks 10,000 times. 5.2%
  • Sleep Watcher Watch over your cat's sleep for a total of 50 hours. 5%
  • Night Owl Launch the app three times between midnight and 4:00 in the morning. 4.9%
  • World Cat Day Launch the app on August 8 (World Cat Day). 4.7%
  • 500-Hour Bond Spend a total of 500 hours with your cat. 2.7%
  • Cat Whisperer Get a cat to react 100,000 times. 2.1%
  • Hundred-Day Visit Launch the app on 100 different days in total. 1.5%
  • Lifelong Companion Spend a total of 1,000 hours with your cat. 1.3%
  • Birthday Hidden achievement 0.6%
  • Year-Round Visitor Hidden achievement 0.5%

News

  1. Oct 20, 2026 · Community Announcements 🎃Halloween toys and a witch have arrived!🎃

    Halloween is almost here, so we have added the following toys and features.Jack-o'-LanternFlying WitchBell that calls the witch The Jack-o'-Lantern, the Flying Witch, and the bell that calls the witc…

  2. Oct 9, 2026 · Community Announcements The Halloween Pack Is Now Available!

    Thank you for waiting, everyone. The Halloween Pack is now available.You can welcome four new cats in costume, so please be sure to check them out!In October, we hope to add a few free Halloween-them…

  3. Sep 23, 2026 · Community Announcements Our Sister App Sill Dogs Is Out Now!

    To all cat lovers:We're happy to announce that our sister app, Sill Dogs, has been released.Cats are adorable in their carefree way, but a dog's loyalty is pretty wonderful too.The dogs in Sill Dogs …

  4. Sep 4, 2026 · Community Announcements We asked the cats to be a little more active

    In this update, we let the cats know the following.• Cats that do not act very actively should be a little more active• Cats that hardly sleep should sleep a little moreAs a result, how often they ju…

  5. Sep 2, 2026 · Community Announcements We've released a bundle with Eye On The World!

    Today we released a bundle with Eye On The World, an exploration game where you find cats in a diorama made of voxels.Be sure to explore its finely crafted voxel world and look for the cats hiding he…

  6. Aug 26, 2026 · Community Announcements You can now change the settings window design

    With this update, you can now change the design of the settings window.Until now there was only one dark design, but you can now also choose bright and cute designs, so please find the one you like b…

  7. Aug 26, 2026 · Community Announcements The toy mouse has been added!

    We are working on a new toy.We told you that a while ago, and now the toy mouse is here. You can use it from the free Toy Pack DLC.Double-click the toy mouse and it starts running. When you want to c…

  8. Aug 19, 2026 · Community Announcements The bundle with Weyrdlets 2.0 is now available!

    Cat lovers, we're pleased to announce that a bundle pairing the popular desktop pet app Weyrdlets 2.0 : Desktop Pets with Sill Cats - Cat Pack 3 and Sill Cats - Summer Splash Pack is now available.We…

  9. Aug 18, 2026 · Community Announcements You can now look back on the time you've spent with your cats

    We've added a “📖Record” page to the settings screen.The record of the time you've spent with your cats since 18 June 2026 can now be viewed in the settings screen.Time spent with your cats, tendenci…

  10. Aug 18, 2026 · Community Announcements Sill Friends - Complete Bundle is now available

    Thank you for playing Sill Cats. Today we released a bundle set that lets you buy every app and DLC in the Sill series together at a set discount.You can get all the DLC for Sill Cats and all the DLC…

Data from public Steam pages, updated daily; 5 days of history. LaunchRivals is not affiliated with Valve or Steam.