History of Cache Chaser

Cache Chaser: "Open Strange Caches on Distorted Destinations" (10 caches). Reward: 15 Legendary Marks. Category: Worlds: Distortions.

How to complete

1. Visit a Distorted Destination (shown with a red circle on the destination map).
2. Collect Strange Matter from chests, material nodes and public events.
3. Once you have enough, a Strange Signal marker appears; beat the tough Distorted enemy there and open the Strange Cache beside it.
4. Repeat ten times in total.

Steps 1-3 come from a search summary of PC Gamer, Gamesradar and similar guides whose pages did not load fully, so details may differ; the requirement and reward are confirmed by ProGameTalk.