Steam game

Astronook

An astronomy game where you can explore space from the comfort of your study. Map out constellations, photograph planets and discover the hidden wonders of space.

$8.99 January 19, 2026

By FrozenYetiGames

Windows macOS Controller: full
View on Steam
Astronook - FrozenYetiGames. Popular. Released January 19, 2026
Screenshot of Astronook gameplay showing in-action mechanics Screenshot 2 of Astronook - additional gameplay view Screenshot 3 of Astronook - more gameplay footage Screenshot 4 of Astronook - final gameplay screenshot

Overview

About this game

Astronook is a relaxing astronomy game where you return to your late grandpa’s study. Take up stargazing, astrophotography and discover cosmic wonders; all with a warm beverage at hand. Your study may be small, but through your telescope, a whole new cosmos is now within reach.

Explore space at your own pace from the comfort of your snug study room.

✨ Map out magical constellations in star-mapping puzzles

📸 Use your star chart to find and photograph a variety of charming planets

☄️ Keep tabs on the latest cosmic news - who knows what cosmic wonders you'll find?

📒 Print your photos and fill up your stargazer’s scrapbook with all your discoveries

🌌 Experience a quiet but personal heartfelt narrative that unfolds as you play

Astronook is probably the game for you if you:

  • Have any interest in stargazing, space or astronomy 🔭

  • Enjoy the vibes and aesthetics of stargazing, stars and space 🌙

  • Want a relaxing experience to unwind from a long day ☕

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