When does A Sky Full of Stars 仰望夜空的星辰 get good?

Hooks you almost right away. In the first 2 hours 1 in 9 reviews are negative (11%); after 15h it's 1 in 90 (1%). The opening is criticised less than in 89% of games we track.

All games

AdventureCasualSimulation

A Sky Full of Stars 仰望夜空的星辰

Dec 15, 2017 Steam: Overwhelmingly Positive

Hooks you almost right away

Gets good by 1h almost every game dips in hours 2–3

Started playing 52% of owners

Steam reviews 97% positive of 1,032

What the data shows

In the first 2 hours 1 in 9 reviews are negative (11%); after 15h it's 1 in 90 (1%).
The opening is criticised less than in 89% of games we track.
Few early reviews, so this is a rough estimate.
Only 52% of owners have even the first achievement — the rest barely played.

When it gets good

Share of positive reviews by how many hours the reviewer had played when writing the review.

before it gets good opening up fully opened up

Based on all 1,038 Steam reviews in every language. Median playtime in a sample of 296 reviews: 19.1h for positive, 3.6h for negative. Almost every game is rated lower in the first 2–3 hours: that window includes refunds and quick first impressions. What matters is how deep the dip is and how fast the game recovers.

Where players quit

Share of players who started the game and reached each story milestone. 100% is the most common achievement (52.3% of owners), so people who bought the game and never launched it don't count.

Story milestones aren't labeled yet; all achievements are listed below.

All achievements (20)

This train is the Milky Way Railroad Observatory, headed for the sky! Start the game. 100%
It Always Starts From Here Watch a cutscene for the first time. 75%
Telescope Open the gallery. 63%
Star Map Watch the first opening movie. 53%
Moon Watch 20% of the cutscenes. 45%
Winter Diamond Watch the second opening movie. 41%
Planisphere Open the BGM gallery. 40%
Venus Watch 40% of the cutscenes. 39%
Mikazuki Astronomy Club Complete the first common route. 37%
Ending Watch the ending movie. 35%
Now then, let's depart for our next destination! Complete the game for the first time. 35%
The Winter Albireo Complete the Saya route. 31%
6 Stars Club Complete the second common route. 31%
Christmas Tree Cluster Watch 60% of the cutscenes. 29%
Project Starlight Complete the Hikari route. 27%
Artemis Complete the Orihime route. 25%
Radio Astronomy Complete the Korona route. 25%
Geminids Watch 80% of the cutscenes. 24%
A Sky Full of Stars Complete all routes. 22%
Leonids Watch all of the cutscenes. 22%

Steam page Updated: 2026-10-20.