planetarian HD

planetarian HD

BANGER · Strategy · 2017

Steam Deck Playable

The verdict

BUY IT.

A BANGER at $9.99.

Length
3.1h
Value
$3.22/hr
Reviews
99% positive
Watch this gameOne alert when it is worth buying.
Length
3.1h
main story (HowLongToBeat)
Completionist
4h
100% (HowLongToBeat)
$/hr
$3.22
price ÷ main-story length
Price
$9.99
as of Oct 1
Reviews
99%
3,470 reviews, as of Sep 26
Players
35K
owners, SteamSpy estimate
Released
2017

Minimum on the Steam store: 1 GB of memory, 256MB Video Memory (with Pixel Shader 2.0), 502 MB of storage. Windows only.

planetarian HD is an engaging and emotional visual novel from legendary game studio, Key. A sub-brand of VISUAL ARTS, Key are also famed for creating Kanon, AIR, CLANNAD, Little Busters!, Rewrite, Angel Beats!, and Summer Pockets.
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
Reviews99% positive
Gates the score. Weak reviews cap it, and nothing reaches BANGER without strong ones Scored as 98% after the small-sample adjustment
Engagement50% finish
How far players actually get (achievements), a top-end bonus
Holding it back
Value$3.22/hr
Price per hour of game. It moves the score inside the ceiling reviews set
For context
Length3.1 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 327 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

August 2023 is where it bottomed out, at $2.99. 60 discounts in the 9 years on record. They run about 60 percent off, roughly 7 weeks apart.

Value puts it in the top 1 percent of the games it competes with. It is pricier than 68 percent of its genre, and the best reviewed. It outscores the games it most resembles, including Caravan SandWitch ($24.99, scores 48) and CaseCracker ($9.99, scores 70).

The math says it holds its tier up to $12.54, and you are being asked for $9.99.

Steam's global achievement data puts 50 percent of players at this game's ending achievement. The median game this site can measure sits at 15. None of the 327 Steam-purchase reviews sampled here come from buyers who refunded the game, sampled from reviews written July 2020 to August 2026. Inside the two-hour refund window, 99 percent of the 844 reviews written there were positive, against 99 percent overall, and those are 27 percent of everything written about it.

The drop-off

89% start to 50% finish
050100rarestfirst achievement

Steam counts a larger share of its players at the ending achievement than it does for most games this site can measure. Steam global achievements

Players

1 players online when we last checked, on Oct 1, 06:48 UTC.

Player counts from the Steam Web API.

What players say

This short story is not a complex, sophisticated masterpiece. Indeed, it is quite predictable, uses "cheap" tricks to make you emotional, and you know pretty much everything about the characters after the first 30 minutes (although, with some notable exceptions). However, it's clear to me that none of this is the aim of this visual novel. Instead, It is laser focused on dialogue and character interactions, and I...
MLGbrineRecommendedafter 5.4hAug 2026Read on Steam
this game felt like such a nothing burger. so much buildup for one somewhat nice moment, and then absolutely nothing interesting happening in between.
the last termiteNot recommendedafter 7.0hJul 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
planetarian HD scores 89/100 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/623080/planetarian-hd
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 26, 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

DeveloperVisualArts/Key
PublisherVisualArts
GenreStrategy
Released2017
Achievements21