Blocks

The Calamity Mod adds 91 new block types, including both natural and player-crafted types.

Naturally Occurring Blocks

Soils

Block	Appearance	Environment	Mined With	Destroyed By Explosives
Eutrophic Sand		Sunken Sea	Any Pickaxe
Navystone		Sunken Sea	Any Pickaxe
Brimstone Slag		Brimstone Crag	Molten Pickaxe
Scorched Remains		Brimstone Crag	Molten Pickaxe
Sulphurous Sand		Sulphurous Sea	Any Pickaxe
Sulphurous Sandstone		Sulphurous Sea	Any Pickaxe
Hardened Sulphurous Sandstone		Sulphurous Sea	Any Pickaxe
Sulphurous Shale		Sulphurous Sea Abyss in the first layer	Nightmare Pickaxe or Deathbringer Pickaxe
Abyss Gravel		Abyss in the second layer	Nightmare Pickaxe or Deathbringer Pickaxe
Planty Mush		Abyss in the second layer	Any Pickaxe
Pyre Mantle		Abyss in the third layer	Adamantite Pickaxe or Titanium Pickaxe
Molten Pyre Mantle		Abyss in the third layer	Adamantite Pickaxe or Titanium Pickaxe
Voidstone		Abyss in the fourth layer	Adamantite Pickaxe or Titanium Pickaxe
Astral Dirt		Astral Infection	Any Pickaxe
Astral Clay		Astral Infection	Any Pickaxe
Astral Stone		Astral Infection	Any Pickaxe
Astral Sand		Astral Infection Desert	Any Pickaxe
Hardened Astral Sand		Astral Infection Desert	Any Pickaxe
Astral Sandstone		Astral Infection Desert	Any Pickaxe
Celestial Remains		Astral Infection Desert	Any Pickaxe
Astral Snow		Astral Infection Snow biome	Any Pickaxe
Astral Ice		Astral Infection Snow biome	Any Pickaxe
Novae Slag		Astral Infection Snow biome	Any Pickaxe
Vernal Soil		Vernal Pass	Any Pickaxe

Ore Blocks

Block	Appearance	Environment	Mined With	Destroyed By Explosives	Notes
Sea Prism		Sunken Sea	Gold or Platinum Pickaxe
Disenchanted Aerialite Ore		Floating Island	Cobalt or Palladium Pickaxe
Aerialite Ore		Floating Island	Nightmare or Deathbringer Pickaxe
Cryonic Ore		Ice biome	Adamantite or Titanium Pickaxe
Hallowed Ore		The Hallow	Adamantite or Titanium Pickaxe
Perennial Ore		Underground, Cavern	Pickaxe Axe or Drax
Infernal Suevite		Brimstone Crag	Mythril Pickaxe or Orichalcum Pickaxe
Scoria Ore		Abyss	Picksaw		Drops damaging particles when underwater.
Astral Ore		Astral Infection	Picksaw (post-Astrum Deus)		Initially indestructible. Can be mined once Astrum Deus is defeated.
Exodium Cluster		Planetoid	Any Luminite Pickaxe or Genesis Pickaxe
Uelibloom Ore		Underground Jungle	Any Luminite Pickaxe or Genesis Pickaxe
Auric Ore		Cavern	Blossom Pickaxe

Other

Block	Appearance	Environment	Mined With	Destroyed By Explosives	Notes
Acidwood		Sulphurous Sea	Any Pickaxe
Astral Monolith		Astral Infection	Any Pickaxe
Arena Block		Supreme Witch, Calamitas fight	n/a		Only able to be destroyed by the beam from the Crystyl Crusher and cannot be obtained by any means.
Scorched Bone		Brimstone Crag	Molten Pickaxe

Crafted Blocks and Bricks

Block	Appearance	Source	Destroyed By Explosives
Activated Auric Panel		400 +  @
Aerialite Brick		25 +  @
Ashen Accent Slab		50 +  @  Ashen Altar and Ecto Mist
Ashen Slab		@
Astral Brick		+  @
Auric Absorber		400 + +  @
Auric Panel		400 +  @
Auric Repulser Panel		400 +  @
Brimstone Slab		@
Cinderplate		+ 25  @
Cosmilite Brick		200 +  @
Cryonic Brick		50 +  @
Elumplate		+ 25  @
Eutrophic Glass		2  @
Exo-Auric Panel		400 +  @
Exo Plating		400 +  @
Exo Prism Panel		400 +  @
Havocplate		+ 25  @
Hardened Eutrophic Sand		+  @
Hazard Chevron Panels		10 + +   @
Laboratory Panels		25 +  @
Laboratory Pipe Plating		+  @   /
Laboratory Plating		25 +  @   or  @   /
Living Brimstone Fire Block		20 + (By Hand)
Living God Slayer Fire Block		20 + (By Hand)
Living Holy Fire Block		20 + (By Hand)
Navyplate		+ 25  @
Occult Brick		400 +  @
Onyxplate		50  @
Otherworldly Stone		200 + + + + 10  @
Perennial Brick		50 +  @
Plagued Containment Brick		50 +  @
Plagueplate		+ 25  @
Profaned Crystal		50 +  @
Profaned Rock		50 +  @
Profaned Slab		5  @
Runic Profaned Brick		4 +  @
Rusted Pipes		@   /
Rusted Plating		25 +  @   or  @   /
Scoria Brick		50 +  @
Sea Prism Brick		25 +  @
Silva Crystal		200 + 4 +  @
Smooth Abyss Gravel		@
Smooth Brimstone Slag		@
Smooth Navystone		@
Smooth Voidstone		@
Statigel Block		@
Stratus Brick		200 + 3 + +  @
Uelibloom Brick		50 +  @
Voidstone Slab		@
Wulfrum Plating		25 +  @

Notes

• The covered top blocks of Otherworldly Stone and Uelibloom Bricks will not visibly slope when hammered, but will still change their collision to a half-block or sloped state.

See also

• Walls