All High-Gain Antenna project resources and rewards in Arc Raiders

2 hours ago 1

Published Apr 1, 2026, 9:41 AM EDT

Everything you need to complete the project

A raider behind a bush in Arc Raiders looking at another raider looting an Arc Assessor.

The High-Gain Antenna project in Arc Raiders is the latest project to be added to the game, which essentially translates to donating lots of materials to Speranza in exchange for sweet rewards. And sweet rewards are what you get here, because even though there are only three stages to High-Gain Antenna, completing them requires taking down loads of Arc enemies, including some of the newest foes you can find.

So if you want to know exactly what materials you need to hoard and the rewards you'll get for completing each stage, here's a full breakdown of the High-Gain Antenna project.

High-Gain Antenna project resources and rewards in Arc Raiders

There may only be three stages here, but each one requires a hefty amount of resources. Here's everything you need to get and the rewards you'll earn:

Sturdy Base (Stage 1 of 3)

Things don't start easy. To stock up on these Arc materials, focus on killing the bigger enemies and looting Arc probes.

Required resources	Rewards
25 Arc Alloys	Torrente II
10 Arc Flex Rubbers	Extended Medium Mag III
10 Arc Performance Steels	Extended Barrel
15 Advanced Arc Powercells	Padded Stock

Data Logger (Stage 2 of 3)

Next up, you need to head into Close Scrutiny raids, because you have to take down the new Vaporizer enemies, along with looting the Arc Assessors.

Required resources	Rewards
15 Arc Coolants	Bobcat III
15 Arc Thermo Linings	Extended Light Mag III
4 Vaporizer Regulators	Vertical Grip III
6 Assessor Matrixes	100 Raider Tokens

Parabolic Dish (Stage 3 of 3)

Finally, you need considerably more of the same, not to mention you also need to take down Arc Surveyors.

Required resources	Rewards
10 Surveyor Vaults	Vita Spray
20 Arc Synthetic Resins	Photoelectric Cloak
15 Vaporizer Regulators	Snap Hook
18 Assessor Matrixes	400 Raider Tokens

Unfortunately, there isn't an additional reward at the end of this project, but receiving a fully kitted out Torrente and Bobcat isn't too shabby. If you're checking out all the quests added with the Flashpoint update, we have guides for each of them: "Outstanding Balance," "Clamoring for Attention," "Dust on the Wires," "Waking the Grid," "Fragmented Logs," "Furtive Meetings," and "Last Entry."

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