Overview
At a glance
Is this game right for my group?
ABG editorial scores on a 1–5 scale.
Easier to teach
High replayability
Highly interactive
Scales well
Light strategy
More strategic control
How it plays
How does it play?
Sail into a pocket-sized dungeon crawl, reveal a shifting island, and defeat Lorgon across three escalating cooperative stages.
Core mechanisms
Key systems that shape the decisions players make.
Cooperative Game
Players coordinate their actions toward a shared objective and win or lose together.
Dice Rolling
Roll dice to introduce uncertainty into actions, production, movement, or resolution.
Variable Player Powers
Each player has different abilities, restrictions, or strategic advantages.
Die Icon Resolution
Interpret rolled icons to determine which actions or effects occur.
Solo / Solitaire Game
Provide rules and objectives designed for a single player.
Variable Set-up
Starting conditions, resources, or layouts change between plays.
Read the full game description
Dark Tomb: Bloodthorn Island is a portable dungeon crawler in which interchangeable heroes cross a dangerous river and explore Lorgon’s island. Map tiles, monsters, and items are randomized within three increasingly difficult stages. Every hero moves and chooses a distinct action while the stage activates monsters and environmental threats. The adventure fits in a small tin, works solo or cooperatively, and can add a fifth player to command the monsters.