Hydra ARC machine in ARC Raiders
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Hydra in ARC Raiders

The Hydra is a relentless, unmoving ARC machine found only on top of the ARC Frigate during the Frigate map condition. It rises from the hull and lays down overwhelming fire in three directions, guarding the Frigate's cargo for the machines working it. Boarding the Frigate (the 2.0 quest of the same name) means dealing with it.

Hydra weak points

The frontal and side plating is nearly impervious; the rear is unarmored. The deck has cover to hide behind between its firing cycles.

How to kill the Hydra

Treat it as a raid mechanic, not a gunfight: use the deck cover to wait out each barrage, take shots in the lull, and have one Raider hold its attention while another works around to the unarmored back — it dies quickly from behind. Known issue at launch: it can track players through walls in the Cargo area without being able to damage them.

Hydra is tied to timed map events. See the full spawn schedule for ARC Frigate

Hydra drops

Loot pulled from the wreck after the kill. Each link opens the item page with its sell value and keep-or-recycle verdict.

Quests that target the Hydra

These tracked quests require destroying or interacting with the Hydra. Each link opens the full quest guide with objectives and rewards.

Frequently asked questions

How do you kill the Hydra in ARC Raiders?

Treat it as a raid mechanic, not a gunfight: use the deck cover to wait out each barrage, take shots in the lull, and have one Raider hold its attention while another works around to the unarmored back — it dies quickly from behind. Known issue at launch: it can track players through walls in the Cargo area without being able to damage them.

What is the Hydra weak point?

The frontal and side plating is nearly impervious; the rear is unarmored. The deck has cover to hide behind between its firing cycles.

What does the Hydra drop?

The Hydra drops: ARC Alloy. Check each item page for its sell value and whether to keep or recycle it.

Other ARC machines

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