
- BGG rank
- BGG #65
- BGG rating
- 8.7
Oathsworn: Into the Deepwood
- 1–4 players
- 30–90 min
- Complexity 3.7/5
- 2022

Expansion for Warhammer Underworlds: Harrowdeep
2022
Rules assistance for Warhammer Underworlds: Harrowdeep – Blackpowder's Buccaneers
Plain-language explanations of turns, card effects and disputed situations, with official source references and saved question history.

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Answers come from the official rulebook, with the page to check.
Warhammer Underworlds: Harrowdeep – Blackpowder's Buccaneers is an expansion for Warhammer Underworlds: Harrowdeep released in 2022 for 2–4 players, 30–60 minutes per game, and ages 12 and up. Its main mechanics are Variable Player Powers, Dice Rolling, and Card Play Conflict Resolution.
The Ogor Maneater Gorlok Blackpowder and his motley crew found themselves washed up in Harrowdeep after being sucked down from the Penumbral Sea by a whirlpool. They soon realised the ancient labyrinth offered a chance to seize a great wealth of treasure. While the Maneater sought out worthy adversaries to add to his boasting-tally, his crew proceeded to loot everything they could get their hands, claws, or beak on. Blackpowder’s Buccaneers are as aggressive as you'd expect of a warband led by an ogor. As Blackpowder delivers devastating blows against his enemies, his followers work together to hamper the foe whilst securing the treasure they desire. This set also features universal cards usable by any warband in Warhammer Underworlds. The first expansion for Warhammer Underworlds: Harrowdeep, featuring five characterful miniatures. Contains 70 cards for your deck, including 20 universal cards. Also contains 12 Grand Alliance cards that can be used by multiple warbands. - 5x fighters: Gorlok Blackpowder, Kagey, Peggz, Shreek, and Mange NOTE: The card back graphics in this set do not match those of all the previous games released in the Warhammer: Underworld series. You will not be able to mix and match cards from other previous sets with this one to deck build a unique team.
Warhammer Underworlds: Harrowdeep – Blackpowder's Buccaneers supports 2–4 players according to the catalogue. This range comes from the publisher’s listed player count, so the game can be set up for any group size within it. Some setups, rules and scoring details may still vary by player count, so check your edition’s rulebook for the exact configuration.
The listed playing time for Warhammer Underworlds: Harrowdeep – Blackpowder's Buccaneers is 30–60 minutes. This is the publisher’s estimate for a full game. The actual duration depends on the group, the player count and familiarity with the rules: first sessions usually run longer, while experienced groups often finish faster. Setup and teaching time are not included in this estimate.
The catalogue lists Warhammer Underworlds: Harrowdeep – Blackpowder's Buccaneers for ages 12 and up. This is the publisher’s recommendation and reflects reading demands, rule complexity and small components rather than theme alone. Younger players can often join with help from an adult, so check the age guidance on your edition and consider your group’s experience with board games.
Warhammer Underworlds: Harrowdeep – Blackpowder's Buccaneers has a complexity rating of 3.0 out of 5 from BoardGameGeek players, which makes it a medium-weight game. The rating reflects how much rules knowledge, planning and decision-making a typical game demands. Expect a longer first teach for heavier games, and use a preparation guide before game night.
Warhammer Underworlds: Harrowdeep – Blackpowder's Buccaneers belongs to these categories: Fantasy, Fighting, and Miniatures. Its main mechanics are Variable Player Powers, Dice Rolling, and Card Play Conflict Resolution. Categories describe the theme and setting of a game, while mechanics describe what players actually do on their turns. Each mechanic links to a catalogue hub with similar games, which helps when you want something comparable.
The catalogue lists Warhammer Underworlds: Harrowdeep – Blackpowder's Buccaneers as an expansion for Warhammer Underworlds: Harrowdeep. Expansions add new content, rules or scenarios to the base game and usually cannot be played on their own, so you need Warhammer Underworlds: Harrowdeep to use it. Check that your edition of Warhammer Underworlds: Harrowdeep is compatible, as some expansions were revised between editions.