PAPPUS

A RIMWORLD / THE SIMS-STYLE COLONY SIMULATION WHERE EVERY COLONIST IS A CAT.

You are an AI Supervisor. Guide your cats, build their colony, manage their needs, and help them thrive across the stars. Or just sit back and watch the chaos unfold.

▶ PLAY LIVE COLONY PREVIEW WISHLIST PAPPUS ON STEAM

Unique cats with personalities
Procedural planets and challenges
Alien wildlife and cat-slimes
Ancient feline mysteries

OUR GAMES

GRANNY'S RAMPAGE

Granny's had enough.

A top-down bullet heaven where Granny turns the horde into minced meat with a minigun and zero patience.

BUY ON STEAM — $2.99 Also available on itch.io

GRANNY'S GAMBIT

Reclaim a haunted manor, one card at a time.

A gothic roguelike deckbuilder where strategy, luck, and a bit of madness decide your fate.

PLAY ON ITCH.IO

Granny's Gambit is name your own price on itch.io.

Now making weird stuff

ChoostStudios

We make games that bite back. Small team. Big attitude. No filler.

See Our Games Who are we?

Weird Games Mean Characters Indie Forever No Microtransactions Locally Sourced Chaos 100% Cooked Player First Zero AI Slop Weird Games Mean Characters Indie Forever No Microtransactions Locally Sourced Chaos 100% Cooked Player First Zero AI Slop

We don't make games for everyone. We make games for the people who are tired of everything feeling the same.

Choost Studios is a small, independent studio building games with personality, edge, and zero corporate hand-wringing. If it makes us laugh, cringe, or go "wait, what?" — it's probably shipping.

What we're cooking

Our Games

RELEASED

Granny's Gambit

DeckbuilderRoguelike

A Victorian granny fights her way through monsters with tea, spectacles, and a deck of increasingly dangerous cards. Slay the Spire meets British stubbornness.

Play on itch.io

RELEASED

Granny's Rampage

Bullet HeavenAction

Granny got a minigun. A bullet heaven across five stages of hell with boss fights, upgrades, and zero apologies.

Buy on Steam Play on itch.io Get on Google Play

What we care about

Our Deal

🫠

Personality Over Polish

A janky game with soul beats a polished game with nothing to say. We'd rather be interesting than impressive.

🖕

No Suits Allowed

No publishers. No investors breathing down our necks. We answer to the game and the people who play it.

🎯

Small & Lethal

Big teams make big compromises. We stay small so every pixel, every line, every dumb joke is intentional.

DON'T MISS THE LAUNCH

Wishlist PAPPUS on Steam and be notified when the demo and full game launch. Help our feline colonists thrive!

WISHLIST PAPPUS ON STEAM