If you’re aiming to score some legendary weapons and a pile of useful materials in Arc Raiders, the Harvester map event is one of the best opportunities. This guide walks you through everything you need to know about tackling the puzzle, avoiding common pitfalls, and maximizing your rewards. We’ve tested it all, so you won’t have to waste time figuring it out yourself.
When and Where to Find the Harvester Event
The Harvester event is a limited-time activity that cycles between different maps. Keep an eye on the map menu—when it becomes active, it will show up as a special event icon.
Specifically, the Harvester spawns in the northeast section of the Dam battlegrounds, above the Training Annex and to the right of the Power Complex, in a distinct red, watery area. Look for the event symbol on your map—it’s hard to miss.
Be aware, though, that the Harvester is heavily guarded. Expect a Queen ARC Robot along with multiple heavy-duty ARC machines defending the area.
Preparing for the Puzzle
While it’s possible to complete the puzzle solo or in a duo, a group of three players is ideal. You’ll need coordination, patience, and a bit of strategy:
1. Sneak past the Queen ARC Robot to reach the structure or pod she’s guarding.
2. Use tools like a LAW grenade if the robot blocks your path.
3. If the pod emits a firewave when approached, wait outside until it dissipates.
4. Inside the pod, a timer starts. It alternates between two hazards:
• Orange/red pulse: Deals health damage, requiring you to run outside.
• Blue pulse: Deals shield damage, which you can safely ignore if your shields are depleted.
Phase 1: Collecting the Canisters
Once inside, your first task is to breach open cabinets along the edges of the pod to locate three canisters:
• One canister is usually in the center.
• The remaining two are hidden in cabinets that require breaching.
• Don’t waste time searching cabinets that show “search”—keep moving until you find all three.
Remember: the pod continues cycling attacks, so run outside during the firewave or tank the blue shield pulse.
Phase 2: Activating Terminals
After collecting all three canisters:
1. Slot the canisters into their respective terminals, ensuring they are placed close together. This disables pulsing attacks and triggers the next phase.
2. Destroy all yellow alarms around the pod using ranged or melee attacks.
• Right-clicking with a melee weapon allows a vertical strike, helpful for reaching higher alarms.
3. If a firewave occurs during this phase, step outside, then return and reinstall the canisters to continue.
Tip: Avoid running past the side where the Queen ARC Robot is to prevent aggro.
Collecting Loot and Extracting
Once the alarms are destroyed, three lootable canisters appear in the center. Inside, you’ll find:
• Legendary weapon blueprints
• Materials for crafting and upgrades
From here, you need to extract safely or deposit your loot in your safe pocket to prevent losing valuable rewards.
Extra Tips & Tricks
• During firewaves, choose a path without ARC robots or the Queen to avoid instant death.
• Don’t repair shields during blue pulses—they don’t deal health damage.
• Take your time—the puzzle resets if needed, allowing repeated attempts.
• Once complete, wait for the Queen to move away or diagro before heading to extract.
The Harvester puzzle is one of the most rewarding events in Arc Raiders, offering both legendary guns and valuable materials. Following this guide will save you ARC Raiders Coins, time, frustration, and maximize your haul.