Astronook cover art

Astronook

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

19 January 2026

Astronook is a simulator developed by FrozenYetiGames, released 19 January 2026 on Mac and PC (Microsoft Windows).

Verified Sources: IGDB , Steam

What Astronook is

Astronook is a simulator game developed by FrozenYetiGames and released in 2026. It is available on Mac and PC (Microsoft Windows). It runs on Unity.

How it plays

It is a single-player game with no multiplayer component.

What it launched against

Astronook launched on 19 January 2026, within three weeks of Hytale, Cairn, Nioh 3 and Dragon Quest VII Reimagined.

Released around the same time: Hytale, Cairn, Nioh 3, Dragon Quest VII Reimagined.

Official trailer

Launch Trailer thumbnail

Sourced from the publisher’s YouTube channel.

Screenshots

All media

Quick answers

Astronook — frequently asked questions

When did Astronook come out?
Astronook was released on 19 January 2026 for Mac and PC (Microsoft Windows).

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