
Crusader Kings III
Paradox Development Studio · Paradox Interactive
Love, fight, scheme, and claim greatness. Determine your noble house’s legacy in the sprawling grand strategy of Crusader Kings III. Death is only the beginning as you guide your dynasty’s bloodline in the rich and larger-than-life simulation of the Middle Ages.
Year 6
Sep 1, 2025 - Jun 15, 2026
Crusader Kings III launched the All Under Heaven Expansion on October 28, 2025, significantly expanding the game world to include new regions in China, Japan, and Southeast Asia. This update was followed by the announcement of the Chapter V Expansion Pass on April 20, 2026, which included a major expansion, core expansion, music pack, and cosmetic clothing pack.
- Major Content Drops:
- All Under Heaven Expansion launched on October 28, 2025, adding new settings in Asia and completing the full map.
- Chapter V Expansion Pass became available on April 20, 2026, introducing additional content.
- Celestial Court Attire Creator Pack, East Asian Wonders Creator Pack, and North Pacific Attire Creator Pack released on March 11, 2026, adding new clothing and landmarks.
- New Systems:
- The Ledger Feature launched on March 17, 2026, providing detailed statistics on characters, wars, and artifacts.
- A Spiritual Fulfillment Metric was introduced on April 7, 2026, tracking characters' religious practices.
- The Dynamic Evolution of Faiths system launched on April 7, 2026, allowing faiths to evolve based on character interactions.
- Gameplay Enhancements:
- The Squires System replaced the previous succession system, streamlining the management of knights on February 17, 2026.
- New Faith Creation Process and Rites were added on April 7, 2026, enhancing religious gameplay.
- Balance Changes:
- Adjustments to AI nomads and new Overrun Duchy Casus Belli introduced on March 24, 2026, refined gameplay for nomadic rulers.
- Quality of Life Improvements:
- The Accolades System was overhauled on February 17, 2026, improving player engagement with accolade attributes and statistics.
Year 5
Sep 1, 2024 - Sep 1, 2025
The Coronation Activity DLC launched on August 14, 2025, introducing a ceremonial focus on crowning kings and emperors. This update also marked the expansion of the game map to include all of Asia, enhancing gameplay with new dynamics and governments. The All Under Heaven DLC was announced earlier on May 27, 2025, promising to deepen the East Asian experience in the game.
- New Map Expansion: The game map expanded to encompass all of Asia, allowing for a more comprehensive gameplay experience and new historical interactions.
- New Gameplay Features:
- Imperial Treasury System: A centralized treasury system for managing resources unique to the Chinese Emperor.
- Dynastic Cycle Feature: Reflects historical patterns of stability and chaos for dynasties, adding depth to gameplay.
- Hegemony Title Introduction: A new title tier representing divisions of power within large realms.
- Coronation Mechanics: The DLC introduced coronation events and activities, impacting legitimacy and vassal opinions, along with new laws affecting crowned rulers.
- Nomadic Government Mechanics: New systems for nomadic rulers were implemented, including migration mechanics and a unique decision system for nomadic leaders to become the *Greatest of All Khans*.
- Balance Changes: AI improvements were made for very hard difficulty, enhancing challenge and player engagement in strategic gameplay.
Year 4
Sep 1, 2023 - Sep 1, 2024
Crusader Kings III introduced the Roads to Power expansion, set to release on September 24, 2024, which focuses on Byzantine administration and adventurers. The Legends of the Dead DLC, which launched on March 4, 2024, added significant new gameplay elements including two expansions, an event pack, and a cosmetic enhancement.
- New Content:
- Administrative Government Type: Introduced on June 11, 2024, allowing players to rule with a focus on Byzantine governance.
- Noble Families: Added alongside the Administrative system, enhancing political maneuvering.
- Epidemics Feature: Launched on February 27, 2024, epidemics now significantly impact gameplay, affecting counties and characters.
- Tours & Tournaments Expansion: Released on December 12, 2023, enhancing roleplaying with new activities.
- Legacy of Persia Expansion: Released on November 9, 2023, expanding gameplay to include the Persian region.
- New Mechanics:
- Political Schemes: Introduced new schemes for managing realms and influencing vassals on June 11, 2024.
- Family Attributes: Unique bonuses for families were added, enhancing identity and gameplay dynamics.
- Legitimacy System: Launched with the Legends of the Dead expansion, influencing a ruler's fitness to govern.
- Dynamic Epidemic Naming: Epidemics now feature names based on culture or region's ruler, enhancing immersion.
- Balance Changes:
- Black Death Mechanics: Unique mechanics were introduced to prepare players for the arrival of the Black Death on February 27, 2024.
- Adjusted Plague Event Frequency: Lowered the occurrence of plague events by 30-50% to enhance gameplay balance.
- Seasonal Event:
- Free-to-Play Weekend: Held from May 9 to May 13, 2024, allowing new players to experience the game without cost.
Year 3
Sep 1, 2022 - Sep 1, 2023
Tours & Tournaments Expansion launched on May 12, 2023, introducing a wealth of new gameplay features to *Crusader Kings III*. Notable highlights from this year include the addition of Rites of Passage for Tribal Teenagers and the Wet Nurse Court Position, which enhance character development and family dynamics.
- New Systems:
- Travel System: Characters gained the ability to move across the map and engage in various activities, including Grand Tours and Tournaments.
- Accolades System: A new feature that allows players to manage knights more effectively, providing bonuses based on performance.
- Perpetual Hooks Mechanic: Introduced for hostages, offering new political leverage.
- Expanded Content:
- 130+ Travel Events: New events were added to enhance the travel experience, introducing both challenges and opportunities.
- University Visit Activity: Adult rulers can now influence character education traits through this new activity.
- New Level for Education Traits: A fifth level was added to education traits, primarily benefiting University graduates.
- Gameplay Enhancements:
- Harm Events: New events that can lead to unexpected character deaths or incapacitations, adding unpredictability to gameplay.
- Dynamic Travel Events: Characters can encounter various situations during travel, enriching narrative possibilities.
- Balance Changes:
- Economy Refinement: Significant updates were made to the economy, including adjustments to building slots and costs.
- Rebalanced Crusade Targeting: Crusades now check for current military strength when selecting targets, improving strategic depth.
- Quality of Life Improvements:
- Custom Ruler Saving: Players can now save and load custom characters for multiple playthroughs, enhancing replayability.
Year 2
Sep 1, 2021 - Sep 1, 2022
Royal Court Expansion launched on February 8, 2022, marking a significant milestone for *Crusader Kings III*. This expansion introduced a wealth of new gameplay mechanics, including cultural divergence and a revamped artifacts system. Additionally, the Fate of Iberia Flavor Pack was released on May 31, 2022, further enriching the gameplay with new conflict mechanics and events centered around the Iberian Peninsula.
- Major Content Drops:
- Royal Court Expansion released on February 8, introducing cultural divergence and a new grandeur system.
- Fate of Iberia Flavor Pack released on May 31, adding the 'The Struggle' conflict mechanic and unique Iberian events.
- New Content:
- Introduced the Iberian Struggle feature, which simulates large-scale conflicts in Iberia with new interactions and decisions.
- Added new character outfits and army units representing both Christian and Muslim styles, enhancing the cultural depth.
- New achievements such as Nobody Comes to Fika and Lingua Franca provided additional challenges for players.
- New Systems / Mechanics:
- A new artifacts and inventory system returned, allowing players to collect and showcase unique items.
- The introduction of the Court Language system impacted gameplay dynamics and court grandeur.
- A Head of Faith mechanic was added, enhancing the religious landscape of Iberia.
- Balance & Gameplay:
- Significant changes to AI behavior improved faction dynamics and economic strategies.
- Adjustments to cultural reform costs and prestige requirements made cultural changes more strategic.
- Quality of Life Improvements:
- A new Photo Mode was introduced, allowing players to capture memorable moments in-game.
- Enhanced mod support provided more tools for community creators, improving the overall modding experience.
Year 1
Sep 1, 2020 - Sep 1, 2021
Crusader Kings III introduced its Northern Lords DLC on March 16, 2021, marking the game's first major content expansion, along with a cultural overhaul that launched on June 15, 2021. This overhaul included new gameplay features, such as the Cultural Pillars system and several new ethos types, fundamentally changing how players interact with cultures in the game.
- Major Content Drops:
- Northern Lords DLC launched on March 16, 2021, adding Norse-themed content, including new cultural events and characters like Jomsvikings and Shieldmaidens.
- Announcement of the Royal Court expansion on May 21, 2021, which will introduce further gameplay features and cultural dynamics.
- New Content:
- A Cultural Overhaul on June 15, 2021, introduced a new culture system with Cultural Pillars, affecting gameplay through Ethos, Heritage, Language, Martial Custom, and Aesthetics.
- New Traditions System added, allowing cultures to have unique bonuses and flavor.
- Coat of Arms Designer feature introduced on August 31, 2021, enabling players to customize their titles and dynasties.
- New Systems / Mechanics:
- The Royal Court feature launched on May 25, 2021, establishing a 3D scene for royal interactions and introducing court events.
- Grandeur System implemented on May 25, 2021, affecting political benefits and unlocking new council tasks based on the ruler's standing.
- Balance & Gameplay:
- The Free Update 1.3 'Corvus' released on March 16, 2021, included significant balancing changes, winter mechanics, and new poetry features.
- Adjustments to AI behaviors on May 4, 2021, improved combat and pathfinding, enhancing strategic gameplay.
- Seasonal Events:
- Participated in the Grand Campaign Event on April 12, 2021, collaborating with other Paradox titles for a special event leading to PDXCON.