Cysts are one of many repeatable activities that open after beating the Final Shape campaign. Let me show you how to unlock and complete all Cyst missions in Destiny 2 and explain the four-minute challenge.How to unlock Cysts in Destiny 2: The Final ShapeYou can access Cysts by completing the Alone in the Dark quests from Micah-10 in the Lost City. These missions have a few steps and usually require finding ghosts in Lost Sectors.Screenshot: PC InvasionOnce you’ve found a ghost, you typically have to open Overthrow chests in specific locations. It’s not difficult, but it’s time-consuming. The final step of each Alone in the Dark quest will be a short activity in zones all over the Pale Heart.Screenshot: PC InvasionThe “Cyst” part of each quest is behind a locked door with Hive Runes. It’s easy to open. Just shoot the runes on the nearby walls in the order they appear on the door from top to bottom.Screenshot: PC Invasion…