CODEX MORTIS Uses AI

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A survivors-like deckbuilder with mutating spells and ten schools of dark magic. Build devastating combos, battle through fourteen cursed levels, and spend earned points on booster packs. Survive the isometric bullet hell solo, in local co-op, or online with up to four players.

Developer: GROLAF
Publisher: CRUNCHFEST
Released: 24 Sept 2026
Price: $3.99
Platforms
Steam Deck: Verified
Languages: Bulgarian +27
Controller: Full
Series: CRUNCHFEST AI

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Update posts

5 posts

Posts announcing an update, tagged as patch notes or not

Last 90 days · as of 02:27 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 23 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

Hotfix: Freeze in long sessions fixed Patch notes
19 Oct 2026 · Community Announcements
Update: Mortis Mastery, Level-Up Rewards & Soul Multipliers Restored Patch notes
10 Oct 2026 · Community Announcements
Progression & Balance Overhaul
9 Oct 2026 · Community Announcements
Our New Game: Kidnapped Simulator
29 Sept 2026 · Community Announcements
Patch Notes: Translation and Co-op Fixes Patch notes
28 Sept 2026 · Community Announcements
Codex Mortis 1.0 is OUT NOW! Online co-op, ten schools of magic and 31 heroes
24 Sept 2026 · Community Announcements
Patch Notes: Widescreen and On-Screen Controls Patch notes
16 Sept 2026 · Community Announcements
Patch Notes: Fixes and Balance Patch notes
15 Sept 2026 · Community Announcements
New Update Is Live, and Codex Mortis Full Release Arrives 09.24.2026
10 Sept 2026 · Community Announcements
Full Release Is Close, Codex Mortis Is 20% Off!
2 Sept 2026 · Community Announcements
Beta Tests of the Full Release
10 Aug 2026 · Community Announcements
Road to Full Release
7 Aug 2026 · Community Announcements
Codex Mortis is 20% OFF + New Beta
25 Jun 2026 · Community Announcements
Codex Mortis Joins Bullet Hell Fest!
8 Jun 2026 · Community Announcements
New Level is Live - The Chapel Of Perpetual Bloom
3 Jun 2026 · Community Announcements
Apocrypha - The New Story Mode Level Is Live
29 May 2026 · Community Announcements
The Mutations Update Update
21 May 2026 · Community Announcements
Community Update #15 - Spell Mutators, 1500 Mutations & Level-Up System
29 Apr 2026 · Community Announcements
Community Update #14 - New Spell & BETA TESTS!
23 Apr 2026 · Community Announcements
Community Update #13 - Rotbanner Herald&Minion Animations
22 Apr 2026 · Community Announcements
Community Update #12 - Blight Carrier, Scroll Rewards & Fixes
21 Apr 2026 · Community Announcements
Changelog: Bug Fixes, Malediction Seed & Vein Whip Shot Update
19 Apr 2026 · Community Announcements
New Difficulty: Mortis + CDR Bug Fix Update
18 Apr 2026 · Community Announcements
Community Update #11 - Grave Tumor & Gnashing Orbit
17 Apr 2026 · Community Announcements
Community Update #10 - Blood Magic Spells & Leaderboards
16 Apr 2026 · Community Announcements
Community Update #9 - Mortis Mastery: Endgame Meta-Progression
15 Apr 2026 · Community Announcements
CODEX MORTIS is now Steam Deck Verified ✅
10 Apr 2026 · Community Announcements
Community Update #8 - Summon Dead Knight & Animations
9 Apr 2026 · Community Announcements
Community Update #7 - New Spells & Quality of Life
8 Apr 2026 · Community Announcements
Major Update — Blood Bath: New Extras World Update
6 Apr 2026 · Community Announcements

From the game’s Steam news feed, last checked 02:27 UTC. An announcement is not a build: games can update without posting. Every public build we saw is on the Builds tab.

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