A Sky Full of Stars 仰望夜空的星辰

A Sky Full of Stars 仰望夜空的星辰

BANGER · Strategy · 2017

Steam Deck Unsupported

The verdict

BUY IT.

A BANGER at $4.49.

Length
21.1h
Value
$0.21/hr
Reviews
97% positive
Watch this gameOne alert when it is worth buying.
Length
21.1h
main story (HowLongToBeat)
Completionist
53h
100% (HowLongToBeat)
$/hr
$0.21
price ÷ main-story length
Price
$4.49
as of Oct 1
Reviews
97%
1,023 reviews, as of Sep 27
Players
35K
owners, SteamSpy estimate
Released
2017

Minimum on the Steam store: 2 GB of memory, Intel HD graphics or higher (VRAM 512MB), 8 GB of storage. Windows only.

The starry sky spreads far and wide overhead... This story full of love, comedy, and excitement follows our protagonist and his stargazing friends as they grow together. "A Sky Full of Stars" is a coming-of-age astronomy tale by the same team who brought you "If My Heart Had Wings".
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

Raising the score
Value$0.21/hr
Price per hour of game. It moves the score inside the ceiling reviews set
Reviews97% positive
Gates the score. Weak reviews cap it, and nothing reaches BANGER without strong ones Scored as 96% after the small-sample adjustment
Engagement18% finish
How far players actually get (achievements), a top-end bonus
For context
Length21 hours
How much game you get. Hours feed the value per dollar
Reach35K+ owners
How many own it, by SteamSpy's estimate (an old snapshot). Context here: this game's score does not use it
MonetizationNot known
No monetization record for this game, so nothing is assumed either way
Refunds0 of 311 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 $4.49. That was March 2025. Its cuts run 67 percent off as a rule. There have been 92 in the 9 years tracked, about 5 weeks apart.

Against its own genre it lands in the top 1 percent on value. It is pricier than 86 percent of its genre, and better reviewed than 99 percent. It outscores the games it most resembles, including Left on Read (free, scores 55) and Skoof Simulator ($2.99, scores 56).

The math says it holds its tier up to $27.99, and you are being asked for $4.49.

Steam's global achievement data puts about 18 percent of players at this game's ending achievement. On a 21.1-hour game, the hours short of it still count in its price per hour. None of the 311 Steam-purchase reviews sampled here come from buyers who refunded the game, sampled from reviews written March 2020 to September 2026. Inside the two-hour refund window, 89 percent of the 100 reviews written there were positive, against 97 percent overall, and those are 11 percent of everything written about it.

The main story runs 21.1 hours. Doing everything runs 53, 2.5 times as long.

The drop-off

52% start to 18% finish
050100rarestfirst achievement

A normal fall-off for a game this long. Steam global achievements

Players

5 players online when we last checked, on Oct 1, 17:50 UTC.

Player counts from the Steam Web API.

What players say

Coming from the same studio and main writer as If My Heart Had Wings, I expected nothing less from this. And it did, with flying colors. Combining great love stories with advanced sciences such as aerospace technology and astronomy is no far-off dream. First off, I didn't mind the removal of H-scenes; I still got to feel the soul-stirring romance while putting myself in the shoes of Akito Sorami and romancing the...
Moonlight BomberRecommendedafter 39hJun 2026Read on Steam
This is a good visual novel. It has a beautiful presentation with the character designs, voice acting, OST, and the way the stars are rendered being the brightest spots. The characters are charming, and it's nice spending a cozy time with the Six Stars Club. They all have great chemistry and it's fun to watch them interact -- it's hard not to come away with more respect for astronomy after reading this VN. However...
guthrum06Recommendedafter 30hMay 2026Read on Steam
Its peak. 100% worth the $5 i spent on it. Saya best girl, i will fight over this.
idk56742Recommendedafter 14hMay 2026Read on Steam

Steam reviews, mixed to match its Steam ratio and rotated daily. Opinions are theirs.

No data upstream: critic score (Metacritic).

Cite this score

BANG Score badge
A Sky Full of Stars 仰望夜空的星辰 scores 96/100 on the BANG Score (a BANGER) as of Oct 2, 2026. The BANG Score rates what a game is worth for the money. Via Steam BANGERS. https://steambangers.com/game/745960/a-sky-full-of-stars
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.

Tags

Steam user tags as SteamSpy recorded them

Details

DeveloperMoeNovel
PublisherMoeNovel
GenreStrategy
Released2017
Achievements20