Unlike other Paradox titles, Crusader Kings is a dynasty simulator with similarities to role-playing video games in that it focuses on a trait-based individual whose primary goal is the growth and enrichment of their dynasty. In the game, the player attempts to lead their dynastic demesne across four centuries, while managing its familial, economic, military, political, and religious affairs and stability. Rulers are supported by appointed councillors, a Chancellor, Steward, Marshal, Spy Master, and Diocese Bishop, and oversee scutage from their vassals. In addition, yearly random events, as well as hundreds of pre-scripted ones based on the historical themes, make for varied game play and challenges. Crusader Kings also differs from many similar turn-based strategy games in that time flows continuously rather than taking place in discrete turns. As such, the player is able to pause the game, examine the map and its characters, and make decisions and give orders, then speed up or slow down time as events take their course. Over time, based on the territories and titles held, characters can be elevated upwards in status or regress as status and lands are lost. The lowest level count vassal tiers, as seen in Crusader Kings II are not represented. The game is lost if no direct member of the playable dynasty holds or inherits an imperial, royal, or noble rank.
Development
The lead game programmer was Johan Andersson. The engine for the game was based on the one developed for Europa Universalis II, i.e. the updated Europa Engine, which had been released in December 2001. The similarities between the two games, and the release of a save game converter, allow players to continue their game after 1419 through Europa Universalis II.
Reception
The game received "average" reviews according to the review aggregation website Metacritic, and many U.S. reviews came in a few months before the game's official U.S. release. In the 2013 book, Digital Gaming Re-imagines the Middle Ages, the author explains that:
As digital medievalism, Crusader Kings models systems of cultural change in the Middle Ages rather than merely assigning cultural labels to people and geographic areas of Europe at specific chronological dates. The game attempts to avoid anachronism through historically based systems of gameplay, rather than through rote inclusion of historical facts.
Awards
Strategy Gaming Online Editor's Choice award
Game Vortex Top Pick award
Expansion
A downloadable expansion pack called Deus Vult was released in October 2007. Improvements to the base game included:
graphics overhaul including new windows and alert icons
inter-character relations
new realm stability and diplomacy options
new character traits and the evolution of childhood stats from age 0
new random events
additional tools for modders
As with other Paradox games, within days of release, fan made mods began to appear such as The Deus Vult Improvement Pack, aimed at fixing bugs and making the map, cultures, and characters more historically accurate.
