About[]
Biomes are variations of caves that can be uncovered below 18m underground, and contain all sorts of ores and collectables.
While digging, there's a chance to stumble across a cave and this is indicated by a circular loading symbol. In the middle is a number which shows the size of the cave based on the amount of blocks it fills. The biome of the cave is chosen before the cave generates, and the biomes vary based on the depth that the cave is found at. Once it has finished generating the block with the loading symbol will be removed and the cave will be free to explore. Most biomes contain collectable coins and chests to open.
Biomes are rolled from highest to lowest, and the biome is chosen if a random number between 1 and it's rarity equals 1. If it doesn't, it moves onto the next biome available at the cave's depth and repeats. If none of the biomes are chosen then a regular cave will spawn. The Navigator enchant reduces the rarity of every biome by 2 per level, down to a minimum of a 1 in 2 chance, as long as the cave is found while mining with the enchant.
Caves[]
Most caves contain various ores from the layers they spawn in, along with random chests and collectable coins. The most common cave is the regular one where no biome is applied, these caves are still useful for discovering rare ores and chest hunting. Coins can be collected to receive an instant amount of coins, the amount varying on the type of coin.
In-game Screenshot[]
Coins[]
| Name | Value (in Coins) | Depth Range | In-game | Icon |
|---|---|---|---|---|
| Copper Coin | 200 to 500 | 18m to 200m | 
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| Silver Coin | 800 to 2,500 | 200m to 500m | 
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| Gold Coin | 4,000 to 8,000 | 500m to 3,000m | 
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| Purple Coin | 25,000 to 30,000 | 3,000m + | 
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| Frozen Coin | ~20k | 1,000m to 6,000m
(in Snowy Biome) |
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Each biome has its own specifications which are listed below, along with links to their own pages:
Biomes[]
| Name | Depth Range | Rarity | Description |
|---|---|---|---|
| Lush Biome | 18m to 440m | 1 in 5 chance when a cave is generated. | Has a green surface and contains vines, flowers, and green mushrooms. |
| Crystal Biome | 45m to 1,000m | 1 in 10 chance when a cave is generated. | Has a pink surface and contains various crystals, mushrooms, and geodes. |
| Lost Biome | 440m to 1,000m | 1 in 3 chance when a cave is generated. | Has a dark surface and contains many stalagmites, the odd mushroom, and lost keys. |
| Void Biome | 1,000m to 5,000m | 1 in 25 chance when a cave is generated. | Has a pitch black surface and contains gleam, watcher, and lost chests. |
| Snowy Biome | 1,000m to 6,000m | 1 in 10 chance when a cave is generated. | Has a white to blue surface, contains green crystals, Rubys, Lapis Lazuli as well as Unkown. |
Limited Biomes[]
| Name | Depth Range | Rarity | Description |
|---|---|---|---|
| Corrupted Stud Biome | 45m to 1,000m | 1 in 5 chance when a cave is generated. | Has studrock randomly distributed across its surface, along with various sparkle ores. Unlike most other biomes, this biome takes over only ~1/3 of the actual cave. |