
- BGG rank
- BGG #1,018
- BGG rating
- 7.1
Vast: The Crystal Caverns
- 1–5 players
- 75–150 min
- Complexity 3.7/5
- 2016

Rules assistance for Skulldug!
Plain-language explanations of turns, card effects and disputed situations, with official source references and saved question history.

What would you like to know?
Answers come from the official rulebook, with the page to check.
Skulldug! is a board game released in 2015 for 1–6 players, 45–90 minutes per game, and ages 13 and up. It was designed by Jon Gill and Brian Kopleck and its main mechanics are Variable Player Powers, Dice Rolling, and Tile Placement.
For an adventurer, each day brings the same routine: grab your favorite boots, hop onto a plane to somewhere exotic, and dive right into another forgotten ruin to hunt for untold wealth. Maybe steal some other explorer’s spoils if you feel like spicing things up. At gunpoint, naturally. Skulldug! is a pulp adventure-themed map building exploration game. Players spend action points to explore an ancient cave system, flipping over new map pieces, fighting monsters, discovering new treasure and equipment, and dropping traps for their fellow fortune-seekers. The first player to collect three treasure and return to the cave entrance tile is crowned the winner. However, since each treasure comes with a debilitating curse for its holder, escaping the cave alive will be harder than it seems.
Skulldug! supports 1–6 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 Skulldug! is 45–90 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 Skulldug! for ages 13 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.
Skulldug! has a complexity rating of 2.0 out of 5 from BoardGameGeek players, which makes it a medium-light 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.
Skulldug! belongs to these categories: Fantasy, Exploration, and Adventure. Its main mechanics are Variable Player Powers, Dice Rolling, and Tile Placement. 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 credited designers of Skulldug! are: Jon Gill and Brian Kopleck. These credits come from the published game data and name the people responsible for the game’s design, not its illustrators or publishers. Designer pages on MeepleRules collect other titles by the same designers, which helps when you enjoy a game and want to find similar ones.
The catalogue lists Skulldug! as a base game. It can be played on its own with the components in the box and does not require any other title. Expansions, if any exist, add new content or rules on top of it and are listed separately in the catalogue with a link back to this base game.