Lead an expedition into the perilous yet rich underground world known as the Depths. Build outposts, gather resources and venture into the farthest reaches of this dark place.

Build Your Settlement

Establish your outpost using various cards drawn every turn. Carefully balance between harvesting food, doing research and gathering wealth to survive.

• Plan your settlement wisely to create powerful synergies between cards.

• Investments in technologies can give you an edge against the unforgiving environment: add new powerful cards into your deck and boost your income.

• Rations might be more valuable than gold in these deserted caverns. The bigger the settlement grows, the harder it is to keep it fed and alive.

Explore the Depths

The Depths is a perilous and ever-changing realm that hides tons of wealth. As you descend, the environment changes. From the rocky and barren Upper Levels , through the foggy Humid Caves and scorching  Magma Caverns,  to the deepest Abyss: each biome offers new resources and challenges to overcome. But beware of the dangers lurking in the shadows.

Start over!

Even if you fail, it's not time to give up! Prepare for your next expedition: unlock permanent upgrades and build your starting deck to match your strategy. Procedurally generated caves and a vast collection of cards to choose from will affect your playstyle, making each expedition unique.

Numerous expeditions have failed to conquer the Depths, and yours is no exception. Learn from your mistakes, gather knowledge, discover game-changing combinations, and become stronger. Only the most iron-willed will return in fame and glory.