Caves

There are two types of underground biomes in the game: Caves and Deep Caves.

The first underground level are Caves and can be reached by placing Ladder Down on terrain tiles in any biome. The player can also access the caves through Villages, as every non-hostile village has a room leading to the caves. Visiting caves is one of the starting methods of progression. Here the player will fight monsters, gather various types of stones, ores and minerals and obtain valuable loot. Bosses can spawn in caves using Boss Items that are dropped from monsters.

All caves can spawn Cavelings; Small monsters that run away from you but drop ores and minerals if you are able to chase them down.

The second underground level are Deep Caves and can be accessed by placing Deep Ladder Down on terrain. Deep Ladder Down is a drop from the Pirate Captain, and can also be crafted at Advanced Workstation .

Forest Biome

Forest Caves

Forest Caves are found under the Forest Biomes. This is one of the lowest difficulty underground zones. The nearest location is the Ladder Down in the side room of the Elder's house next to where the player starts. It is recommended that new players start here due to the low difficulty.

Monsters found here include Zombie, Zombie Archer, Crawling Zombie, Goblin, Vampire, Cave Mole, Giant Cave Spider, and the uncommon Grizzly Bear.

You can loot the following items in the forest caves:

Deep Forest Caves

Deep Forest Caves form the second underground level in the Forest Biomes.

Monsters found here include Skeleton, Skeleton Thrower, Skeleton Miner and Deep Cave Spirit. The player should be wary of the Deep Cave Spirit, as this monster can go through walls.

You can loot the following items in the forest deep caves:

Snow Biome

Snow Caves

Snow Caves are found under Snow Biomes.

Monsters found here include Zombie, Zombie Archer, Crawling Zombie, Trapper Zombie, Frozen Dwarf, Goblin, Vampire, Cave Mole and Giant Cave Spider.

The player should be careful not to hit Royal Egg in the Spider Nest mini biome, since it will spawn Queen Spider.

You can loot the following items in the snow caves:

Deep Snow Caves

Deep Snow Caves form the second underground level in the Snow Biomes.

Monsters found here include Skeleton, Skeleton Thrower, Snow Wolf, Ninja and Cryo Flake. The player should be wary of the Cryo Flake, as this monster can go through walls.

You can loot the following items in the snow deep caves:

Swamp Biome

Swamp Caves

Swamp Caves are found under Swamp Biomes.

Monsters found here include Zombie, Zombie Archer, Crawling Zombie, Swamp Zombie, Goblin, Vampire, Cave Mole, Swamp Slime, Swamp Shooter and Giant Cave Spider.

You can loot the following items in the swamp caves:

Deep Swamp Caves

Deep Swamp Caves form the second underground level in the Swamp Biome.

Monsters found here include Skeleton, Skeleton Thrower, Ancient Skeleton, Giant Swamp Slime, Swamp Dweller, Swamp Skeleton, and Small Swamp Cave Spider.

You can loot the following items in the swamp deep caves:

Desert Biome

Desert Caves

Desert Caves are found under Desert Biomes.

Monsters found here include Mummy, Mummy Mage, Cave Mole and Sand Spirit. The player should be wary of the Sand Spirit, as this monster can go through walls.

You can loot the following items in the desert caves:

Deep Desert Caves

Deep Desert Caves form the second underground level in the Desert Biomes.

Monsters found here include Ancient Skeleton, Ancient Skeleton Thrower, Desert Crawler and Sandworm. The player should be wary of the Sandworm, as this monster can go through walls and moves very fast.

You can loot the following items in the desert deep caves: