A small life, at the edge of space

SPACE JK is a laid-back life sim about watching over pixel-art roommates called JK.

Decorate the room, put out some food, pat them on the head, send them off on errands, and take the sticker they drew. Days like that quietly add up.

Hatched from cosmic eggs, ten personalities

Every JK hatches from a cosmic egg, and no two look alike. There are ten personalities — cuddly, diligent, airheaded, cool — and the same moment gets a different answer from each of them.

Hey, look at me?
Did you eat properly?
...It's not like I wanted to talk
The wall said "hello"

Live together, pat them, share snacks, and they'll warm up to you in their own time.

One sticker a day

Leave a table in the room and the JKs living there will each draw you one pixel-art sticker every day. Twelve series, 144 designs, with seasonal and event artwork added little by little.

Every sticker goes into your own sticker book, arranged however you like — and you can trade with other players for the ones you'd rather have. Build the page you want.

Build the room

Choose your colors, place your furniture, and make the room yours. Six moods to set the atmosphere, and the view outside the window changes to match.

Furniture can be repainted, so the same shelf can belong to two completely different rooms.

On your own, or together

• Add your stickers to Altair's Sticker Book, a public album the whole player base builds together
  
• Trade stickers with other players through the Wish Post
  
• Put everything you've collected on show in your own Moonside Gallery, open for anyone to visit
  
• Welcome a JK raised by another player through JK Scout
  
• And when troublesome visitors turn up from space, raids break out — everyone sees them off together

How a day goes

Your JKs run errands, throw themselves into club activities, and now and then head out on an excursion. And every so often, a letter arrives for you — from someone very fond of you.

About the browser version

SPACE JK also runs in your browser. This Steam version signs in with the same account, so you pick up right where your room left off.

What you'll need

This game runs against our servers. A constant internet connection and a free account (FaSPel ID) are required to play.

Sticker book pages, Moonside Galleries and player names created by other players appear in some parts of the game.

Special Thanks (in no particular order)

無々七祈
蒼辺ユリ
てまり