|Destroying a Silo with an aircraft||200 RP|
Raining Fire From Above
You can begin working on the Cultist Properties for this region before you officially receive this Side Mission however it won't activate until you destroy one from the air in either a plane or helicopter. When you come across a red silo, take it out in any way you like be it in the air or with explosives on the ground.
You'll find a list of all 14 properties below:
Note: You will notice a small explosion looking icon on your map and compass, these denote all Cultist Properties. For Holland Valley, you'll be on the lookout for large red silos.