Not to be confused with Rising Acid (Classic).


Rising Acid is a disaster in Survive The Disasters 2. It also appears in Survive The Disasters 1 as a simple disaster.


Rising Acid! Each breakable part will be burned, touching those burned parts will deal 7 damage, even when the disaster is over. The acid rise up pretty high, but a very low chance your body parts will disintegrate.


Rising Acid is a disaster that has lasting effects after the disaster ends (others include Bullet Bill, Redcliff Warriors, Korblox Mages, Illumina, etc.), in which any block the acid touches becomes rusty and acidic, and touching a block with that texture deals 7 damage a second. If you just joined and there are acid parts they will do no damage. If any parts of your body touched acid,they might burnt out.If this happens to the head or torso,player will die instantly.It is wise to hide high.


  • If you survive this disaster but you have touched the acid, your body (parts) might become rusty,even though it doesn't affect gameplay.

    Said 'rusty bodies'.

  • In older versions, the memo of rising acid is glitched. Even when you collected it, it won't appear in your memo inventory. This has been fixed.
  • In Survive The Disasters 4 (April Fools 2018), the Disaster warning was renamed to “acid”.
  • There is a low chance for the acid to actually burn out your parts.