Another Crab's Treasure is a game about crabs - but it's not just that. Protagonist Kril will encounter a wide variety of sea creatures as he journeys to clear his debt, find his shell, and save his tide pool home from the Duchess of Slack Tide. As players journey through Another Crab's Treasure, they will encounter allies and enemies ranging from shrimp, eels, and fish to the nightmarish Bobbit Worm. Deciding which sea creatures to include, developer Aggro Crab Games revealed, involved considering both their abilities and how they worked as Dark Souls-style enemies.