Black Sword Hack
Black Sword Hack is a dark fantasy roleplaying game by Alexandre "Kobayashi" Jeanette, published by The Merry Mushmen, that channels the pulp sword-and-sorcery tradition into a sleek, modern OSR framework. Built on David Black's The Black Hack, it draws inspiration from Michael Moorcock, Robert E. Howard, Fritz Leiber's Lankhmar, and Jack Vance's Dying Earth—delivering a game where characters are competent but fragile, combat is short and brutal, and sorcery is effective and nasty.
Theme and Setting
Black Sword Hack embraces the eternal struggle between Law and Chaos that defines classic swords-and-sorcery fiction. The game assumes no default setting; instead, it provides robust tools for referees to create their own worlds dominated by this cosmic conflict. The implied setting includes archetypal locales that reappear throughout the multiverse—the Forbidden City, Amber Enclave, Merchant League, Northern Raiders—eternal tropes that help guide world creation.
The game explicitly excludes Tolkienesque elements. There are no elves or hobbits here, only humans ready to be corrupted by forces beyond their understanding. This is a world of barbarian heroes, decadent city-states, and ancient evils—a place where magic is dangerous, gods are distant or malevolent, and survival depends on steel and cunning.
Core Mechanics and Rules
Black Sword Hack uses the streamlined roll-under d20 system from The Black Hack with several dark fantasy refinements:
Attributes and Tests
Characters have the traditional six attributes (STR, DEX, CON, INT, WIS, CHA) generated by a 2d6 roll mapping to values from 8 to 13. This creates a flatter distribution than typical D&D, keeping most characters in the average range while allowing focused advancement through backgrounds.
Origins and Backgrounds
Rather than classes, characters are defined by their Origin and three Backgrounds:
- Origins: Barbarian, Civilized, or Decadent—each providing a different worldview and access to different Backgrounds. These terms acknowledge their pulp fantasy roots while treating all three evenly in mechanical terms.
- Backgrounds: Each provides a stat bump and a unique ability. Options include Berserker, Diplomat, Assassin, Sorcerer, and many more. Mixing and matching backgrounds creates unique characters with potent, specific capabilities.
Supernatural Powers
Characters can acquire various forms of supernatural ability through their backgrounds:
- Gifts: Powers of Balance, Chaos, or Law
- Sorcery: Dangerous magic that is effective but comes with costs
- Faerie Ties: Connections to the realm of the fair folk
- Demon Pacts: Bargains with infernal entities
- Spirit Alliances: Bonds with natural or ancestral spirits
- Twisted Science: Ancient or alien technology
- Runic Weapons: Empowered arms with special properties
The Doom Die
A unique mechanic representing "the attention of Law and Chaos" on the characters. The Doom die is rolled whenever a character critically fails and under certain other conditions. Once depleted, the character makes all tests and damage rolls with Disadvantage. This mechanic reinforces the theme of cosmic forces watching and influencing mortal affairs.
Usage Die for Abstract Resources
Following The Black Hack's innovation, the game uses Usage dice for abstract resources like influence, debts, and reputation—whenever the resource is used, roll the die; on 1-2, it degrades to the next size until depleted.
Combat and Danger
Combat is player-facing—players roll to attack and to defend. Characters remain fragile even at higher levels; a high-level Black Sword Hack character is much less robust than a comparable D&D character. This keeps combat dangerous and reinforces the literary inspirations where heroes survive through wit and luck as much as swordplay.
What Makes It Unique
Black Sword Hack distinguishes itself through several key elements:
- Literary Fidelity: Unlike generic fantasy RPGs, Black Sword Hack specifically emulates the tone and themes of classic sword-and-sorcery fiction. The absence of Tolkien elements and the focus on human-centric, morally ambiguous adventure sets it apart.
- Classless Flexibility: The origin and background system provides more mechanical freedom than traditional classes while ensuring every character has unique, useful abilities. No two characters feel alike.
- Worldbuilding as Gameplay: Approximately half the book is devoted to referee tools. The game doesn't just give you rules—it teaches you how to build a setting, provides random tables, adventure seeds, and a complete example setting with map.
- The Doom Mechanic: The Doom die elegantly represents cosmic forces paying attention to the characters, adding tension and reinforcing the Law/Chaos struggle central to the genre.
- Setting Archetypes: The game identifies eternal fantasy locales and shows how to place them on your map, making world creation feel like discovering a place that always existed rather than inventing something new.
Target Audience and Player Experience
Black Sword Hack serves multiple audiences:
- Sword-and-Sorcery Fans: Readers who love Conan, Elric, Kane, or Fafhrd and the Gray Mouser will find their favorite tropes supported and enhanced.
- OSR Veterans: Players familiar with The Black Hack or other OSR games will appreciate the refinements and dark fantasy focus.
- New Referees: The extensive worldbuilding guidance makes this an excellent choice for first-time GMs who want to create their own setting.
- Tactical Players: The background abilities provide meaningful tactical options without the complexity of feat chains or spell lists.
The player experience emphasizes danger, moral ambiguity, and the struggle against cosmic forces. Characters are competent but never become superheroes—combat remains risky, magic is powerful but costly, and the world is full of threats that cannot be simply overpowered. Success comes from clever play, knowing when to fight and when to flee, and navigating the complex social and supernatural landscape of a dark fantasy world.
