How do you complete Line in the Sand?

Question

Hans Steiner · Accepted Answer

Line in the Sand details in ARC Raiders

Line in the Sand is a new ARC Raiders quest introduced with the Riven Tides update. Despite being tied to the update, it doesn’t take place on the new map—the objective chain is instead set elsewhere.

For players, that distinction matters because it changes expectations about where to spend time. Instead of treating Riven Tides as a “go to the new area and follow the quest marker” situation, you’ll need to start the quest and navigate using whatever location framework the quest uses, even though it’s delivered alongside the update.

In practice, the key takeaway is that the quest’s availability is tied to Riven Tides, but its geography isn’t. If you’re planning a session around exploring the new beach content, this quest may be a quick detour or a separate travel requirement rather than an extension of the new map’s loops.

Because the provided story snippet doesn’t include further step-by-step objectives, item requirements, or objective locations for Line in the Sand, those specifics aren’t available here. What can be stated confidently from the story is the cause-and-effect relationship:

Riven Tides update adds the quest
The quest is not played on the new map

If you’re looking to optimize time, search for a dedicated walkthrough specifically for Line in the Sand so you can confirm the exact objective sequence and where each step takes place.