TTRPG Wiki

Compare tabletop RPG systems to find your next game

Castles & Crusades vs Shadowrun

Compare Castles & Crusades and Shadowrun side by side. See differences in complexity, dice, genre, cost, and more.

Castles & CrusadesShadowrun
GenreFantasyCyberpunk, Fantasy
Play StyleHeroic, Dungeon Crawl, Character Building, High-Fantasy, Theater of the Mind, Vancian CastingCrunchy, Tactical, Combat-Heavy, Heist, Character Building, Faction Play, Lore-Heavy, Skill-Based, Mission-Based, Urban Fantasy
Core MechanicSIEGE Engine: roll d20 + modifier + level vs. Challenge Class (12 for primary attributes, 18 for secondary). Primary/secondary attribute distinction replaces complex skill lists with a single unified check system.Roll a pool of d6s equal to attribute + skill, counting 5s and 6s as hits. Meet or exceed a threshold to succeed. Situational advantages generate Edge points rather than modifying dice pools directly; Edge is spent on tactical effects like rerolling dice, adding successes, or imposing penalties on opponents.
Diced20d6 dice pool
ComplexityLowVery High
AccessibilityMediumMedium
CommunityMediumHigh
LicenseOGL 1.0aNo open license
Cost$$$$$
PublisherTroll Lord GamesCatalyst Game Labs
Year20042019
Best ForGroups wanting the classic AD&D feel with streamlined, unified mechanics — old-school spirit with modern ease of play.Groups who want cyberpunk-fantasy heists with deep mechanical subsystems for hacking, magic, and combat.
HighlightsSIEGE Engine unifies all attribute checks, easy to convert AD&D/d20 content, 13 classes with classic archetypes, fast character creation, large back-catalog of adventuresUnique cyberpunk-fantasy setting blending megacorporate intrigue with magic and metahuman races. Dedicated subsystems for Matrix hacking, magic, rigging, and astral space. Edge system replaces many situational modifiers with a spendable tactical resource. Decades of published lore spanning in-world history from 2011 to the 2080s.
ConsiderationsPrimary/secondary attribute split can feel arbitrary, limited non-fantasy supportMatrix hacking runs as a parallel subsystem that can leave non-decker players waiting. Multiple supplemental rulebooks needed for full coverage of magic, Matrix, and rigging. Published books have documented editing and layout issues.