Calyx Early Access

Compare Steam page

A strategy game with a new kind of enemy, Calyx puts you in charge of a space mining outpost, locked in battle against powerful plant-aliens. Build your base, gather resources, assemble your forces, and take on the Calyx. With only an out-of-date AI for company, can you survive?

Developer: Studio 568
Released: 29 Jan 2026
Price: $24.99
Platforms
Steam Deck: Playable
Languages: English +9

Loading…

Update posts

0 posts

Posts announcing an update, tagged as patch notes or not

Last 90 days · as of 27 Oct, 23:47 UTC

How this is measured

Posts in a game's official Steam news feed that announce an update: tagged as patch notes by the developer, or plainly about a patch or a released update.

News checked every 12 hours. Observed since 22 Oct 2026.

An announcement is not a build. Developers can ship updates without a post, or post about several updates at once.
Untagged posts are recognised from their words, so a few updates are missed and a few other posts may be counted. Tagged posts are marked Patch notes on the Updates tab; recognised ones are marked Update.
Older posts are being read back through each game's history, most played games first, so months before October 2026 fill in over the coming days.

Source: Steam Web API, ISteamNews/GetNewsForApp. Full methodology

Announcements

The Seraph Update Playtest is here. Take to the skies and battle the Volitant!
9 Oct 2026 · Community Announcements
Preparing for lift off. Calyx Development Update – October 2026
1 Oct 2026 · Community Announcements
There’s something in the air! Calyx development update – August 2026
27 Aug 2026 · Community Announcements
Calyx v0.2.0.4 – Leviathan Update, minor patch Patch notes
8 Jul 2026 · Community Announcements
Calyx v0.2.0.3 – Leviathan Update patch Patch notes
7 Jul 2026 · Community Announcements
Assemble your fleet! Calyx v0.2: The Leviathan Update is now available Update
3 Jul 2026 · Community Announcements
Take to the seas and battle the Fathom – the Leviathan Update Playtest is live!
12 Jun 2026 · Community Announcements
Calyx 0.1.0.4 Patch notes
30 Apr 2026 · Community Announcements
Ships Ahoy! Calyx Development Update – April 2026
28 Apr 2026 · Community Announcements
Calyx v0.1.0.3 Patch notes
12 Mar 2026 · Community Announcements
Calyx v0.1.0.2 – Isotopes, Modules, Skirmish improvements and more Update
10 Mar 2026 · Community Announcements
Calyx v0.0.6.6 Patch notes
16 Feb 2026 · Community Announcements
Calyx v0.0.6.5 update Patch notes
11 Feb 2026 · Community Announcements
Calyx v0.0.6.5 Patch notes
11 Feb 2026 · Community Announcements
Calyx v0.0.6.4 update Patch notes
6 Feb 2026 · Community Announcements
Calyx 0.0.6.4 Patch notes
6 Feb 2026 · Community Announcements
Calyx 0.0.6.3 Patch notes
30 Jan 2026 · Community Announcements
Calyx is releasing into Early Access today!
29 Jan 2026 · Community Announcements
Start the Calyx campaign before release – play the updated demo now!
27 Jan 2026 · Community Announcements
Calyx will release into Early Access on 29th January 2026
15 Jan 2026 · Community Announcements
The Calyx Campaign playtest is now open!
9 Jan 2026 · Community Announcements
Campaign progress – December dev update
1 Dec 2025 · Community Announcements
v0.0.4.3 - minor fixes Patch notes
13 Oct 2025 · Community Announcements
Calyx Demo v3 is now live!
8 Oct 2025 · Community Announcements
Sandstorms, upgradeable units and more lasers!
18 Sept 2025 · Community Announcements
Calyx Demo v2 is now live!
16 Jul 2025 · Community Announcements
The Calyx Demo Update Playtest Is Now Live!
4 Jun 2025 · Community Announcements
Sign up for the Calyx Demo Update playtest
13 May 2025 · Community Announcements
Calyx Development Update – March 2025
11 Mar 2025 · Community Announcements
Huge thanks to everyone who played the Calyx Demo during RTS Fest!
29 Jan 2025 · Community Announcements

From the game’s Steam news feed, last checked 27 Oct, 23:47 UTC. An announcement is not a build: games can update without posting. Every public build we saw is on the Builds tab.

Loading…