Crusader Kings III System Requirements & Compatibility – Windows 10/11 PC & macOS Desktop (2026)
PC
9.3 GB
2020 Published on, Oct 17, 2026
Last Updated - Nov 09, 2026 [v1.20.1.1]
v1.20.1.1
Latest
Check official Crusader Kings III (v1.20.1.1) system requirements, OS compatibility, RAM/CPU specs, and desktop performance benchmarks for Windows 10/11 PC & macOS Desktop on AnkerGames.
Release Group
/
Clean Pre-pack
Released
/
Sep 1, 2020
Publisher
/
Paradox Development Studio
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Crusader Kings III System Requirements & Compatibility – Windows 10/11 PC & macOS Desktop (2026) Free Download - Game Review
Quick Game Overview & Verification
Verified 100% Working
Crusader Kings III System Requirements & Compatibility – Windows 10/11 PC & macOS Desktop (2026) is a GameApplication, Simulation game for Windows / Android / iOS. This tested release features v1.20.1.1 with an estimated download size of 9.3 GB. Pre-installed, DRM-free, verified clean, and ready to play offline with full gamepad support.
Platform
Windows / Android / iOS
Build / Version
v1.20.1.1
Download Size
9.3 GB
File Integrity
SHA-256 Passed
Quick Answer – Desktop Specs for Crusader Kings III: To run Crusader Kings III (v1.20.1.1) smoothly on desktop, your system requires a 64-bit OS (Windows 10/11 or macOS Sonoma/Sequoia), a quad-core processor (Intel Core i5 / AMD Ryzen 5 / Apple M1+), and 8 GB to 16 GB of RAM.
→ Go to Main Crusader Kings III (v1.20.1.1) Full Download Page
Crusader Kings III Minimum vs. Recommended Desktop System Requirements (2026)
| Hardware Component | Minimum Desktop Specs | Recommended Desktop Specs |
|---|---|---|
| OS / Environment | Windows 10 64-bit / macOS 13 Ventura+ | Windows 11 64-bit (24H2) / macOS 15 Sequoia |
| Processor (CPU) | Intel Core i3-9100 / AMD Ryzen 3 3100 / Apple M1 | Intel Core i5-12400 / AMD Ryzen 5 5600X / Apple M2 Pro |
| Memory (RAM) | 8 GB Dual-Channel RAM | 16 GB DDR4 / DDR5 / Unified Memory |
| Graphics (GPU) | NVIDIA GTX 1050 Ti / AMD RX 570 / Apple Metal 3 | NVIDIA RTX 3060 / AMD RX 6600 XT (8 GB+) |
| Build Version | v1.20.1.1 | v1.20.1.1 (Verified Full Desktop Release) |
Related Guides: Installation Guide | Crash & Error Fixes | Update & Patch Notes
Crusader Kings III – Windows 10/11 & macOS Configuration, Preset & Save Data Paths
When backing up user profiles, presets, or local save data between a Windows Desktop workstation and a MacBook Pro/Studio for Crusader Kings III (v1.20.1.1), check these default desktop directories:
| Desktop Platform | Default User Data / Config / Preset Directory | Backup & Migration Notes |
|---|---|---|
| Windows 10 / 11 (x64) | %APPDATA%\{Crusader_Kings_III}\ or %USERPROFILE%\AppData\LocalLow\{Crusader_Kings_III}\ | Back up this folder before installing a newer version or resetting preferences. |
| macOS (Apple Silicon M1–M4 / Intel) | ~/Library/Application Support/Crusader_Kings_III/ & ~/Library/Preferences/ | Use Cmd + Shift + G in Finder to open hidden Library paths directly. |
Release Metadata Summary – Crusader Kings III
- Title / Package: Crusader Kings III
- Verified Build Version: v1.20.1.1
- Archive Size: 9.3 GB
- Category: GameApplication, Simulation
- Target Desktop OS: Windows 10/11 (64-bit) & macOS Desktop (Apple Silicon M1/M2/M3/M4 & Intel)
- Primary Download Hub: Download Crusader Kings III (v1.20.1.1) Full Desktop Build
Frequently Asked Questions – Crusader Kings III (v1.20.1.1)
Is Crusader Kings III completely free?
Yes, the version offered here is a free pre-installed download. However, the game is a paid product on Steam, and we encourage supporting the developers by purchasing it if you enjoy it.
How do I install Crusader Kings III?
Download the 9.3 GB archive, extract it to a folder excluded from antivirus scans, install any required redistributables from the _CommonRedist folder, and run the game executable as administrator.
What version is this and is it up to date?
This is v1.20.1.1, build 25913294, which matches the latest Steam update from October 15, 2026. The game version is current as of our last check.
Can I use mods with this version?
Yes, mods can be installed manually. Steam Workshop integration is not available in the pre-installed version, but you can place mods in the appropriate Documents folder.
Game Screenshots Gallery
Installation Guide
Step-by-step setup process
1
Game is pre-installed / portable, therefore you do not need to install the game.
2
Just extract the rar / zip file using 7-Zip or WinRAR.
3
Simply launch the game directly from the game executable as Administrator.
Important Notes
- Install necessary apps from Redist or _CommonRedist to ensure game launches without problems.
- Always extract game in Antivirus / Defender excluded folder to prevent false-positive file quarantine.
- Always run the game as administrator.
System Requirements
Minimum specifications needed
Requires a 64-bit processor and operating system
OS
Windows 10 / 11 64-bit
Processor
Intel Core i5-2500K / AMD FX-6300
Memory
8 GB RAM
Graphics
NVIDIA GeForce GTX 660 / AMD Radeon HD 7870
Storage
9.3 GB
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Links Online & Tested
Download Crusader Kings III System Requirements & Compatibility – Windows 10/11 PC & macOS Desktop (2026)
Pre-installed direct download links, no installer or license keys needed.
Total File Size
9.3 GB
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