Steam app 2810730 · updated 12 Sep 2026, 22:49 UTC
A Building Full of Cats 2 is a Hidden Object Game where you’ll search for over a thousand hidden cats while also helping the building’s residents with their daily tasks. Can you pet all the cats and make a difference in the lives of the building's residents?
280 hourly samples, with the daily peak drawn over them. Weekends are shaded.
16 months, June 2025 to September 2026. The highest number of people in the game at once, each month, on a time axis -- a gap in the record stays a gap.
The highest number of people in the game at once, each month. Four, because four is as far back as the source keeps anything finer than one figure a month.
31 days, each one the highest figure that day. The source keeps no hourly detail this far back. Weekends are shaded.
31 days as the curve, each the highest figure that day. Behind it, 169 hourly samples from 13 Aug, which is as far back as the source keeps every hour. Weekends are shaded.
12 days as the curve, each the highest figure that day. Behind it, 111 hourly samples. Each dip is a night. Weekends are shaded.
A Building Full of Cats 2 was released on 16 Jun, 2025.
| Language | Full audio |
|---|---|
| English | ● |
| French | |
| German | |
| Spanish - Spain | |
| Japanese | |
| Korean | |
| Polish | |
| Portuguese - Brazil | |
| Russian | |
| Simplified Chinese | |
| Spanish - Latin America | |
| Turkish | |
| Ukrainian | |
| Italian |
A blank audio cell means full audio was not marked in the returned language list.
76 achievements in total.
23 developer announcements, Feb 2025 to Jul 2026 · times in UTC
Hello hoomans! A Building Full of Cats 2 is coming to mobile tomorrow (July 14)! Soon you'll be able to search for hidden kitties wherever your hooman adventures take you. We can't wait to see everyone finding cats on the go! ːlilyb2ː To…
ArntorHello, hoomans! ːfofinob2ː Uncover the mysteries of a new apartment in A Building Full of Cats 2, in a short story that takes place a few days before the events of the original game. Following in the footsteps of the original A Building…
ArntorHello, hoomans! Feline Forensics and the Meowseum Mystery will be released on May 13, and to celebrate, we will also launch a new apartment for A Building Full of Cats 2 on the same day! Take a moment to listen to one of the tracks composed…
DevcatsHello hoomans! ːfofib2ː As you know, we are excited to announce that Feline Forensics and the Meowseum Mystery, our first game as a publisher, will be release soon. To celebrate the launch, we are releasing a special crossover update for A…
ArntorHello hoomans, It’s that time of the year again when we ask for your help with the Steam Awards. ːfofinob2ː Please vote for A Building Full of Cats 2. We want to show that small, cozy games made with heart, and games that try to make a…
ArntorHello hoomans! ːbellbuildː The A Building Full of Cats 2 Steam Trading Cards are now live! ːfofinob2ː You can now collect themed itens when playing A Building Full of Cats 2. ːlilyb2ː Thank you ALL for making this pawssible. ːfofib2ː Love…
ArntorHello hoomans! We're purring out loud with all the love you've shown for A Building Full of Cats 2! We’ve been reading your messages and wanted to share a few updates and improvements we’re working on:We’re making some instructions clearer…
ArntorIt’s here! A BUILDING FULL OF CATS 2 is now available! ːcathspawː It all started with A Building Full of Cats—our very first Full of Cats game. From those early days to now, we've come a long way. With each new title, we’ve tried to add a…
ArntorLadies and Gentleman! What you’ll experience tomorrow is no mere trick. This building... is enchanted. Its magic is the love each and every resident feel for their cats. Make sure not to miss it! See you on the other side of the curtain.…
ArntorHail,Dark clouds of thunder are approaching fast,I hear the roaring of the beasts growing louder,Be sure to be here as the dawn breaks,The chase begins when the final chord fades.Henrik
ArntorHi there, I got so caught up reading the new volume of my favorite manga that I almost missed my trip! While I was distracted, the cats took over my room—and now they’re hiding among all my books, plushies, and shelves. I’d really…
ArntorHello, I'm working on some last-minute touches to my art pieces before heading off on a trip, but I might’ve made a bigger mess than expected! The cats saw the chaos and turned it into their personal playground. Now I’m counting on your…
ArntorPeace to All, While I meditate, I ask that you practice mindfulness by seeking the hidden cats of our sanctuary. The journey is inward… but also behind the bookshelf. Observe. Breathe. Discover. Gareth
ArntorHey! I was setting up for a stream when the cats went full zoomies mode! Now I’m heading out, and they’ve completely taken over my setup like it’s theirs. If you’re up for it, I could really use your help getting things back in order. And…
ArntorDear music lover, I was composing a masterpiece, but now all my notes are... pawsed. These cats turned my studio into a messy jam! I hope you’ve got an ear for more than just music—some of them hide in harmony. Help me get them back in…
ArntorYo! Wassup!? I left for leg day and came back to pet my cats—my post-training routine wouldn’t be the same without them. Total CATtastrophe if they’re missing! I need you to step up, flex your observation muscles, and have some fun. These…
ArntorHello, player-one! Can’t wait to show you my game collection! I’m just missing a few cartridges to complete my Super Mewtendo set. Some of them are pretty hard to find, though. But now the real challenge has begun: the cats found their way…
ArntorHello, stranger. I hope you've packed your crystals and salt. This building hides more than just cats... There are whispers in the walls, and spectral meows among them. I’ll be gone cleansing some dark corners of this city, but I need you…
ArntorHello hoomans! The cats are ready, the building is nearly complete, and the wait is almost over! We’re thrilled to announce that A Building Full of Cats 2 launches on June 16th. It’s been quite the journey since our very first Full of Cats…
ArntorHello hoomans! ːfofinoː https://store.steampowered.com/app/3752910/A_Building_Full_of_Cats_2_Soundtrack/ We've been working hard on the soundtrack for A Building Full of Cats 2, and today we’re sharing a special treat with you: An…
ArntorHello hoomans! ːcathspawː The demo is finally here! Now you get to meet Tracy, the building’s first resident, and help take care of the cats while she’s away. Check out her letter and get ready to explore! We’re beyond excited to hear what…
ArntorHello hoomans! A long time ago, in a cozy little building, you found me... and that changed everything! ːfofinoː https://i.imgur.com/vNnL5Hz.png Since then, I've traveled through different worlds and lived countless adventures. But now…
ArntorHello, hoomans! ːfofinoː We have finally delivered the latest update for An Arcade Full of Cats, and it was a lot of work! We are very proud of it and hope you love it as much as we do. But no time to rest! We are focusing all our efforts…
ArntorEverything Steam lists as add-on content for this game, newest first. Prices are left out on purpose: the store answers this page in one currency and it is not the reader's.
| Name | Platforms | Released |
|---|---|---|
| A Building Full of Cats 2 Soundtrack | WindowsmacOSLinux | 16 Jun 2025 |
What Steam runs, and with what. Straight from the app configuration.
| Description | Executable | Arguments | Platform | |
|---|---|---|---|---|
| Launch | Building2.exe | windows | ||
| OpenGL - Older machines | Building2.exe | --rendering-driver opengl3 | windows 64 | |
| Launch | Building2.x86_64 | linux 64 |
The folders Steam Cloud syncs. The root is a token Steam uses for a location on your own machine, not a path this page can know.
| Root | Folder | Files |
|---|---|---|
gameinstall | *.sav and below |
It runs on public data and somebody's spare time.
https://paypal.me/KintaroPalPay[email protected]0x4d559C765AA8BFe336E36d5b76024926767eD38dTJtctWU9uetJaTBoSybd1RErW7n9duTKVG