Toxic

Toxic appears either as Toxic water or Toxic soil. It may originate from water sources on a map, fall on the ground as acid rain, be produced in machines as a side effect of using engine oil and in the Chemical Plant. All the liquids besides water will turn into toxic if they're spilled on the ground or leaking non-selaed container.

Toxic doesn't spread through wooden and brick dams or stone bedrock. You can use these elements to stop the poison from spreading.

Fresh clean water will wash the toxic from the ground and intoxicated water and take it away from a map. Toxic water can be also cleaned in Water purifier. And toxic soil can be cleaned in the Chemical plant.