Zup! XS is a Casual game from Quiet River with a 81% positive Steam review signal. Indie Lantern indexes it for players browsing by relaxing, single-player.

Game snapshot
- Developer
- Quiet River
- Release year
- 2019
- Playtime
- Varies by player
- Price
- $1.99
- Review signal
- 81% positive
Screenshots






System requirements
PC
- Minimum
- OS *: Windows XP, 7, Vista, 8, 8.1, 10
Processor: Intel Celeron 1800 MHz
Memory: 256 MB RAM
Graphics: Intel HD Graphics
DirectX: Version 9.0
Storage: 25 MB available space - Recommended
- OS *: Windows XP, 7, Vista, 8, 8.1, 10
Processor: Intel Core i3
Memory: 512 MB RAM
Graphics: Intel HD Graphics
DirectX: Version 9.0
Storage: 30 MB available space
From Steam reviews
Review notes
Zup! XS is worth a closer look if you want deckbuilding, strong atmosphere, high skill ceiling, and emotional story.
Best for players who want strong atmosphere, emotional story, deckbuilding, and high skill ceiling.
Check more carefully if you dislike repetition or grind.
deckbuilding
Play styleCard choices, deck shape, and synergies matter.
strong-atmosphere
ToneThe mood, place, and presentation carry a lot of the experience.
high-skill-ceiling
FitThe game rewards practice and mastery over time.
grindy
FrictionThe loop may feel repetitive if you dislike grind.
emotional-story
ToneThe story is framed as affecting rather than just plot-heavy.
controller-friendly
FitController, gamepad, or Steam Deck play comes up as a plus.
Steam review snapshots
To do this, use red balls which explode when pressed, usually moving the yellow and blue squares to one of the sides.I originally bought this little project purely for the profile decorations and Steam trading cards π
, but once I launched it, I…The soundtrack also fits perfectly: light, atmospheric, and paired nicely with the minimalist style of the experience.{ Graphics }— β You forget what reality is β Beautiful β Good β Decent β Bad β Donβt look too long…Why it fits
Check it if you want casual filtered by relaxing, single-player.
Who might skip it
Research further on Steam if you need verified accessibility details, exact playtime, or current system requirements.