Screenshots
Watch trailer on Steam ↗Sister
HaHaHaGame · Published by HaHaHaGame
Content notice: This game may contain some general mature content ： Revealing outfits and partial nudity.
Very Positive — 100% positive (202 reviews)
Last updated 28 Sept 2026
Feeling that your computer desktop is too plain? Want to find a cute girl to keep you company? Then try this desktop pet sister!
£0.71
£0.89Lowest price we've ever recorded
View on SteamPrices can lag the live Steam store — always confirm before buying.
Price history
Indie, Casual · 2026 · More under £5 games
About this game
"Sister" is a computer desktop pet game.
Operation Instructions
Supports mouse-following eye movement, dragging, zooming in and out.
Drag with the left mouse button.
Right-click the character to bring up the settings menu, which allows zooming in/out, character switching and costume changing. Left-click the character again to hide the settings menu.
Included Content
The game contains 1 cute desktop pet character.
System Requirements
Will my PC run this? →Minimum
- OS *: Windows 7
- Processor: i5
- Memory: 400 MB RAM
- Graphics: Intel HD Graphics 4400
Supported Languages
Latest news
AnnouncementsOfficial
Creative Workshop Officially Launched!!!
Steam Creative Workshop is officially launchedPS: Sister is awesome!Read full article on Community Announcements (steammu)
