Don't Dig Up

Seed Varients (case-insensitive):

This seed, also known as the "Remix Seed", flips the usual order of player progression through biomes by having the player spawn in the central part of the Underworld. Above that are, in order, a Glowing Mushroom biome, an underground version of the Surface biomes, the Underground layer, the Cavern Layer, and then the true surface which is the Evil biome, without a sun.

A flat Ash Block "island" is generated in the central part of the Underworld, with Ash Trees growing and lava not spawning at all. Mimics now spawn in pre-Hardmode, but drop Gold Chest loot during this period instead. Plus, slimes have a chance to contain Fallen Stars as their bonus drop, and they can also spawn from broken Pots (such ones will always contain a Fallen Star). However, actual Falling Stars will not drop the item, and instead deal damage to the player as opposed to enemies. In addition, Lava slimes do not generate lava upon death in Expert Mode and above.

The Tax Collector replaces the Guide as the starting NPC.

List of Item Changes (WIP)

 * The Unholy Trident can be found in Shadow Chests and has reduced base damage.
 * The Flower of Fire drops from Red Devils and has increased base damage.


 * The Katana is not sold by the Traveling Merchant, but instead drops from Bone Lee in the Dungeon and has increased base damage.
 * The Keybrand is sold in place of the Katana, and has reduced base damage.


 * The Ice Bow can be found in Ice Chests and has reduced base damage.
 * Underground Hallow will take the place of the world evil at one of the two world edges, when Hardmode begins.

While generating

 * The Terraria logo rotates and flips upside down.
 * The background turns into the starry sky background of Space.
 * The Corruption music will be played, regardless of world evil.

World icons
The world icon of a Don't dig up world is an Ash Tree.