Tiles

Tiles make up the basic layout of the Crypt of the NecroDancer. They come in two types: Floor Tiles that the player can stand on, and Walls that provide an obstacle to movement.

Floor Tiles

Name	Appearance	Properties
Water		The player and monsters get stuck upon entering Water. They cannot move or attack until they take a beat to escape, after which the Water is removed from its tile. Large monsters and flying monsters are not affected by Water. Wearing Explorer's Boots, Winged Boots, Boots of Leaping, or Glass Slippers prevents getting stuck. Freeze turns Water into Ice. Bombs and Fireball remove Water. When Hot Coals are created on Water, the tile is cleared. Appears in Zone 1 and the Coral Riff boss room.
Tar		The player and monsters get stuck upon entering Tar. They cannot move or attack until they take a beat to escape. Large monsters and flying monsters are not affected by Tar. Wearing Explorer's Boots, Winged Boots, Boots of Leaping, or Glass Slippers prevents getting stuck. Freeze turns Tar into Ice. Appears in Zone 2, and can be created by killing Tar Monsters.
Hot Coals		The player takes 1 Heart of damage when standing still on Hot Coals for a beat. Moving through the Hot Coal tile prevents this damage. Wearing Explorer's Boots, Winged Boots, or Glass Slippers prevents this damage. Freeze removes Hot Coals. When Ice is created on Hot Coals, the tile becomes Water. Appears in Zone 3, and can be created by fire monsters or Hot Stone.
Ice		The player slides on Ice. The player cannot attack and must move in the direction they entered. Attempting to move or attack while sliding WILL result in a missed beat and reset the Groove Chain multiplier. To avoid this, the player must avoid entering movement inputs until they've finished sliding. The player can still use multi-press combos. Wearing Lead Boots, Winged Boots, or Glass Slippers prevents sliding. Bombs and Fireball turn Ice into Water. When Hot Coals are created on Ice, the tile becomes Water. Appears in Zone 3, and can be created by ice monsters or Cold Stone.
Ooze		The player is shrunk while standing on Ooze. While shrunk, the player cannot attack or dig and takes double damage from enemies. Dirt Walls created by Earth can still be dug. Wearing Explorer's Boots, Lead Boots, Winged Boots, or Glass Slippers prevents shrinking. Appears in Zone 4, and can be created by attacking Ooze Golems.
Conduit		While standing on a Conduit, the player becomes Charged. While Charged, attacks on monsters create an arc of lightning that deals 1 damage to any and all connected monsters. Wearing Winged Boots prevents the player from becoming Charged. Bombs remove Conduits. Appears in Zone 5.
Rising Tile		Upon the player entering and exiting the tile, this becomes a Stone Wall. Note: This tile does not appear anywhere in normal gameplay, but it can be accessed by using the level editor.
Lava		Kills almost anything that touches it Dead Ringer takes 1 damage instead Necrodancer except fight 2 phase 2 takes no damage Note: in normal gameplay this only appears in phase 2 of the second Necrodancer fight, but it can be accessed by using the level editor.

Walls

Name	Hardness	Appearance	Properties
Dirt	1		Basic Wall.
Stone	2
Catacomb	3
Shop Wall	4		Leaves behind a gold pile worth 10 gold when dug. Appears around Shops and Secret Shops.
Hot Stone	2		Leaves behind Hot Coals when dug. Appears in Zone 3.
Cold Stone	2		Leaves behind Ice when dug. Appears in Zone 3.
Crypt Dirt	1 ( 0)		When dug with a Tool, it will automatically dig adjacent Crypt Dirt. If the player's Dig Level is at least 2 (or a Blood Shovel), adjacent Crypt Stone will be dug too. Appears in Zone 4.
Crypt Stone	2
Stage	4		Enemies may stand and walk on Stages. Appears in the NecroDancer and Fortissimole boss rooms.
Door	0		Opening a door will open all connected doors. Will disappear if both Walls at the sides are dug out.
Metal Door	0		Stays open for 2 beats before automatically shutting. Will disappear if both Walls at the sides are dug out.
Locked Door	Unbreakable		Cannot be destroyed by Bombs. Can be opened with a Key. Appears in the NecroDancer boss room, where it is opened with a button puzzle.
Receding Wall	1		When dug with a Tool with a Dig Level of 1, it will recede into the ground and reappear after 2 beats. Destroys gold piles on it upon reappearing. Higher Dig Levels will dig the wall out normally. While receded, it will not be destroyed by Bombs. Appears in Zone 5.