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HOI 4 DLC Unlocker
v2026.6 — Updated June 2026 · Patch 1.14.4
- Live patch 1.14.4 manifest
- Bundled auto-patcher
- Last 5 patches cached for rollback
- Steam Workshop safe
- Iron Man preservation
- Windows, macOS & Linux
- SHA-256 verified
- Single-file install
Windows
macOS
Linux
Single file · 1.4 MB · SHA-256 verified · No installer required
System Requirements
If HOI4 runs on your machine, the hoi 4 dlc unlocker runs on your machine.
Windows · Native
- Windows 10 or 11 (64-bit)
- HOI4 v1.14.x via Steam
- ~3 MB free disk space
macOS & Linux
- macOS 11+ (Intel & Apple Silicon)
- Linux: glibc 2.31+ (Ubuntu 20.04+)
- HOI4 v1.14.x installed
How to Install on Windows
Setup under sixty seconds. macOS users — see the macOS guide below.
Step 01
Download the Archive
Grab the 1.4 MB archive — patch-matched manifest, auto-patcher and checksum.
Step 02
Locate Your HOI4 Folder
Steam → right-click HOI4 → Manage → Browse local files. Default:
C:\Program Files (x86)\Steam\steamapps\common\Hearts of Iron IV.Step 03
Drop the Manifest
Copy in. Replace — original is auto-backed up.
Step 04
Launch the Game
Auto-patcher confirms 1.14.4 manifest on first launch.
Step 05
Forget About Patch Day
Auto-patcher catches the next Paradox release within 24 hours.
How to Install on macOS
Universal binary, Intel and Apple Silicon (M1/M2/M3/M4), macOS 11+.
Step 01
Download the Archive
Lands in
~/Downloads.Step 02
Quit HOI4
Fully quit from the dock.
Step 03
Browse Local Files
Steam → right-click HOI4 → Manage → Browse local files. Default:
~/Library/Application Support/Steam/steamapps/common/Hearts of Iron IV/.Step 04
Show Package Contents
Right-click
hoi4.app → Show Package Contents → Contents/Resources/dlc/.Step 05
Drop the Manifest
Unzip and drag
dlc_manifest.json in. Touch ID confirms.Step 06
Bypass Gatekeeper
If macOS blocks the auto-patcher: System Settings → Privacy & Security → Open Anyway.
Step 07
Launch HOI4
Paradox launcher confirms 1.14.4 sync.
Apple Silicon note: HOI4 runs through Rosetta 2 on M-series Macs. The unlocker is universal.
Rolling back: the original manifest is backed up to
Rolling back: the original manifest is backed up to
dlc/_backup_manifest.json.