Quartet

All Steam Releases & Patches — Version-Specific Cheat Table Compatibility

Track every major release, minor update, patch, and hotfix for this game directly from the Steam API. Each version lets you attach precise .CT tables and clearly mark compatibility status — so users know exactly which cheat table works with their current game build.

Small Update

Bugfix Update 1.4.20260616

View Details Build ID: 23725247
Small Update

Bugfix Update 1.4.20260610

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Major Update

New Game Plus, Nightmare Mode, and Dev Commentary Join the Party

View Details Build ID: 23419432
Small Update

Bugfix Update 1.3.20260404

View Details Build ID: 22646474
Major Update

Quartet New Story: Gluhender's Grotto

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Small Update

Bugfix Update 1.2.20251207

View Details Build ID: 21092202
Small Update

Bugfix Update 1.2.20251018.2

View Details Build ID: 20452024
Major Update

Quartet 1.2: New End Game Content and QoL Features!

View Details Build ID: 20413369
Small Update

Bugfix Update 1.1.20250915

View Details Build ID: 19991063
Small Update

Bugfix Update 1.1.20250912

View Details Build ID: 19962571
Small Update

Bugfix Update 1.1.20250909

View Details Build ID: 19908579
Small Update

Bugfix Update 1.1.20250905

View Details Build ID: 19876113
Small Update

Bugfix Update 1.1.20250901.2

View Details Build ID: 19849995
Pre Announce Major Update

Quartet 1.1: Hard Mode (and more) Join the Party

View Details Build ID: 19838527
Small Update

Bugfix Update 1.0.20250901

View Details Build ID: 19815961
Small Update

Bugfix Update 1.0.20250831

View Details Build ID: 19805846
Small Update

NextFest Demo Feedback Fixes

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Small Update

Demo Update: Fixed for EU Players!

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Initial Release