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"planetarian: Snow Globe," the prequel to Key's sci-fi kinetic novel "planetarian: The Reverie of a Little Planet," is now available with binaural audio support! Enjoy the story of a companion robot and her coworkers at a planetarium, and the simple joys they find in their everyday lives.
Price history tracked since Jul 7, 2026 · vs all tracked offers.
Based solely on tracked price history — not purchase advice.
Tracked since Jul 7, 2026.
Steam Train Fest starts Jul 20, 2026
"planetarian: Snow Globe," prequel to "planetarian: The Reverie of a Little Planet," is a kinetic (digital) novel.
There are no story branches based on choices. The story proceeds as if you were watching an anime or movie, or turning the pages of a novel.
Enjoy a touching story with beautiful graphics and binaural audio, brought to life by the realistic and colorful performances of a talented cast of voice actors.
Game features
･ The text can be set to English, French, Simplified Chinese, Traditional Chinese, or Japanese. This includes in-game text, options, and the digital manual. Language settings can be changed at any time.
･ All characters are fully voiced (audio is Japanese only).
･ Use stereo headphones to experience the music with Dolby Atmos® binaural audio! (The previously existing stereo version is also included.)
･ Touch gestures can also be used if you're playing on a tablet PC or a Steam Deck.
In the near future...
Yumemi Hoshino, a companion robot equipped with autonomous AI, is assigned to work at a planetarium at a suburban town department store.
Yumemi, known for her diligent work, one day starts to ignore orders and repeatedly abandons her duties.
This is a story about Yumemi, her co-workers, and their simple, everyday moments of happiness.
Scenario : Yuuichi Suzumoto
Art Direction: E-ji Komatsu
Music : Shinji Orito, Donmaru, Ryo Mizutsuki, Magome Togoshi
Theme Song “Snow Globe”
Lyrics : Tohya Okano
Composition : Shinji Orito
Arrangement : Shinpei Nasuno (Rebrast)
Vocals : Riko Azuna
Lowest tracked price: CA$1.99 (Jul 7, 2026) · current best: CA$4.99.
95% positive reviews in the last 30 days (96% all-time) · 3 peak players in the last 30 days.
Right now the cheapest offer for planetarian: Snow Globe is CA$4.99 at Steam. KingsPrice compares 1 offers from 1 stores — official stores and keyshops — and refreshes prices throughout the day.
The lowest price KingsPrice has tracked for planetarian: Snow Globe is CA$1.99 (recorded on Jul 7, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.
planetarian: Snow Globe peaked at 3 concurrent players on Steam in the last 30 days (highest on Jul 12, 2026). The player chart on this page updates daily.
Create a free price alert on this page and KingsPrice will email you when planetarian: Snow Globe drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.
Audio & text: Japanese
Text only: English, French, Simplified Chinese, Traditional Chinese
