Arc Raiders: How Arc Probes Work, Breach Tactics

Arc Raiders is a cooperative sci-fi extraction shooter where squads of three descend onto a hostile Earth to salvage technology from the ruins of a fallen civilization. A central piece of equipment in this fight is the Arc Probe, a deployable device that reveals enemy positions and disrupts their defenses. This article explains how Arc Probes function, how they fit into breach tactics, and what their likely role will be in the full game.

Background: The World of Arc Raiders

Developed by Embark Studios, Arc Raiders is set in a future where humanity has been driven underground by an invading machine force known as the ARC. Players take on the role of Raiders, scavengers who venture to the surface to collect valuable materials, weapons, and technology. The game emphasizes teamwork, resource management, and tactical combat against both AI-controlled ARC units and other player squads. The Arc Probe is one of the tools designed to give Raiders a strategic edge in this dangerous environment.

How Arc Probes Work

Based on gameplay footage and official descriptions, the Arc Probe is a throwable device that, when deployed, emits a pulse that highlights enemies within a certain radius, even through walls. It functions similarly to a sonar or radar ping, revealing the positions of hostile ARC machines and possibly other players. The probe has a limited duration and can be destroyed by enemies, making its placement and timing crucial. It is not a weapon; it is purely a reconnaissance tool designed to inform breach and engagement decisions.

Breach Tactics: Using Arc Probes Effectively

Arc Probes are most effective when used to initiate a breach or to gain information before committing to an attack. A typical breach sequence might look like this:

• Scout: Before entering a building or compound, a Raider throws an Arc Probe to reveal the positions of defenders or ARC patrols.
• Coordinate: The squad uses the probe’s intel to assign targets, choose entry points, and plan flanking routes.
• Engage: The team breaches simultaneously, using the element of surprise and the knowledge of enemy locations to gain a decisive advantage.
• Adapt: If the probe is destroyed or the situation changes, the squad must fall back on communication and other tools, such as grenades or tactical abilities.

The probe is particularly valuable in indoor environments where line of sight is limited and ambushes are common. It can also be used to check for enemies behind cover before crossing open ground.

Choosing the Right Moment to Deploy

Timing is everything with Arc Probes. Deploying one too early can alert enemies to your presence, while deploying it too late may leave your squad vulnerable. Factors to consider include:

• Enemy activity: If you hear or see enemies, a probe can confirm their exact locations.
• Objective location: Probes are most useful near objectives where enemies are likely to be concentrated.
• Team position: Ensure your squad is in a position to act on the information before the probe expires.
• Cooldown management: Probes likely have a cooldown, so use them when the intel is worth the wait.

Common Mistakes and Misconceptions

One common mistake is using an Arc Probe as a first move, which can reveal your position without gaining much intel if enemies are not nearby. Another is assuming the probe makes you invisible; it does not, and enemies can still see and shoot you. Some players also expect the probe to disable enemy equipment, but it is purely a detection tool. Finally, remember that the probe’s pulse is visible and audible, so enemies may move after it is deployed, making the intel stale quickly.

Comparisons with Other Tactical Tools

Arc Probes are similar to reconnaissance tools in other extraction shooters, such as the recon drone in Escape from Tarkov or the heartbeat sensor in Call of Duty. However, the Arc Probe is simpler and more limited: it provides a one-time pulse rather than continuous surveillance. This makes it a lower-risk, lower-reward option compared to a drone, which can be shot down but offers more sustained information. The probe’s advantage is its simplicity and speed—no need to pilot a device, just throw and read.

Costs and Availability

In the game, Arc Probes are likely consumable items that can be crafted or purchased with in-game currency. Their cost will probably be modest, encouraging regular use, but not so cheap that they are spammed without thought. Players will need to balance carrying probes with other gear, as inventory space is limited. The exact costs and crafting recipes will be known when the game fully launches.

Safety and Fair Play

While Arc Probes are not dangerous to players, using them effectively requires situational awareness. In a game with both PvE and PvP elements, a probe can reveal your position to other players who see the pulse. Always assume that the probe’s activation is visible to enemies, and use it from cover or while moving. Fair play also means not exploiting glitches that might make probes invisible or undetectable, as this undermines the game’s balance.

Likely Role in the Full Game

Given the game’s focus on cooperative tactics, Arc Probes are likely to remain a staple of the Raider’s toolkit. They may receive upgrades or variants, such as a longer-lasting version or one that also slows enemies. The developers may also introduce enemies that can detect and disable probes, adding a counterplay layer. In the broader meta, probes will probably be essential for high-difficulty missions where knowing enemy positions is critical to survival.

Frequently Asked Questions

Can Arc Probes be destroyed by enemies?

Yes, based on gameplay footage, ARC units can shoot and destroy deployed probes. This means you should place them in locations that are hard for enemies to reach or shoot, such as high ledges or behind cover, to maximize their lifespan.

Do Arc Probes work on other players?

It is likely that probes reveal all living entities, including other player Raiders. This makes them useful for detecting ambushes in PvP encounters, but also means you should be aware that enemies can use their own probes to find you.

How many Arc Probes can I carry?

The exact carrying capacity is not confirmed, but based on similar games, you will likely be able to carry 2-3 probes in your inventory. This encourages tactical use rather than spamming, and you’ll need to restock between missions.

Can I use an Arc Probe while moving?

Yes, you can throw and activate a probe while moving, but the pulse will only reveal enemies in the area where the probe lands. Throwing it while moving may reduce accuracy, so it’s best to stop briefly for precise placement.

Do Arc Probes work through walls?

Yes, the entire purpose of the probe is to reveal enemies through walls and obstacles. The pulse penetrates most surfaces, but it may not work through very thick or dense materials, so use it in areas where you suspect enemies are hiding behind standard cover.

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