Zup! XS

Zup! XS

Fair · Short indie · 2019

Steam Deck Verified

The verdict

NO RUSH.

Fair at $1.99. Buy it if you want it.

Length
0.5h
Value
$3.98/hr
Reviews
85% positive
It needs 51% off ($0.97) to be worth it, though reviews keep it under BANGER.
Watch this gameOne alert when it is worth buying.
Length
0.5h
main story (HowLongToBeat)
Completionist
2.1h
100% (HowLongToBeat)
$/hr
$3.98
price ÷ main-story length
Price
$1.99
as of Oct 1
Reviews
85%
1,473 reviews, as of Sep 27
Released
2019

Minimum on the Steam store: 256 MB of memory, Intel HD Graphics. Windows only.

Experimental minimal physical puzzle with explosions.
Description from the Steam store page.

What drives the score

How to read this

Grades run S to D, read from the buyer's side. ▲ marks a lift, ▼ a drag or a dock, ? an input we do not have, • a fact this genre's score does not use. How the grades work

Holding it back
Value$3.98/hr
Price per hour of game. It moves the score inside the ceiling reviews set
Reviews85% positive
Gates the score. Weak reviews cap it, and nothing reaches BANGER without strong ones
For context
Length0.5 hours
How much game you get. Hours feed the value per dollar
MonetizationNot known
No monetization record for this game, so nothing is assumed either way
Refunds1 of 448 reviews
Steam-purchase reviews sampled whose writer refunded the game. Nothing is docked
AI contentNone disclosed
From the developer's own Steam disclosure. No disclosure is not proof of none, so it does not move the score

The value story

It has never been cheaper than $0.55. That was December 2024. Its cuts run 70 percent off as a rule. There have been 13 in the 3 years tracked, about 12 weeks apart.

On value it sits in the top 8 percent of its genre. It is cheaper than 68 percent of its genre, and better reviewed than 89 percent. Zup! ($1.99, scores 75) outscores it, and so does qop ($1.99, scores 76). Both sit among its closest neighbours.

1 of the 448 Steam-purchase reviews sampled here comes from a buyer who refunded the game, sampled from reviews written March 2020 to August 2026. Inside the two-hour refund window, 82 percent of the 661 reviews written there were positive, against 85 percent overall, and those are 47 percent of everything written about it.

Finishing takes 0.5 hours; clearing it takes 2, which is 4.2 times the campaign.

It carries Valve's Deck Verified rating and runs 0.5 hours, about as long as a handheld game wants to be.

The drop-off

52% start to 35% rarest
050100rarestfirst achievement

No achievement in this game marks the ending, so there is no finish rate. The curve runs from the most-unlocked achievement to the rarest, and its shape is where players stop. Steam global achievements

Players

1 players online when we last checked, on Sep 29, 09:49 UTC.

Player counts from the Steam Web API.

No data upstream: critic score (Metacritic).

Cite this score

BANG Score badge
Zup! XS scores 58/100 on the BANG Score (fair value) as of Oct 2, 2026. The BANG Score rates what a game is worth for the money. Via Steam BANGERS. https://steambangers.com/game/673800/zup-xs
Embed the live badge

Reviews set the ceiling, and price against real length moves the BANG Score inside it. How it works, and where it is weak → Steam reviews as of Sep 27, price as of Oct 1.

A number here look wrong? Tell me and I will check the inputs.

Details

DeveloperQuiet River
PublisherQuiet River
GenreShort indie
Released2019
Achievements97