The Obsidian Brick can be both crafted and found in Underworld Houses. One Obsidian Brick can be crafted into four Obsidian Brick Walls at a furnace or two Obsidian Platforms anywhere. Obsidian Brick can be destroyed by Explosives.

Update Info


  • The appearance of Obsidian bricks has changed.
  • Max stack increased from 250 to 999.


PC release

  • Added to the game.

Terraria Blue Brick Blue Brick Terraria Copper Brick Copper Brick Demonite Brick Demonite Brick Pearlstone Brick Pearlstone Brick
Terraria Green Brick Green Brick Terraria Silver Brick Silver Brick Terraria Hellstone Brick Hellstone Brick Terraria Gray Brick Gray Brick
Terraria Pink Brick Pink Brick Terraria Gold Brick Gold Brick Cobalt Brick Cobalt Brick Terraria Red Brick Red Brick
Iridescent Brick Iridescent Brick Mudstone Block Mudstone Block Mythril Brick Mythril Brick Snow Brick Snow Brick
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