Seeker Grenades have quickly become the go-to weapon for players tackling the latest Comets Trial in ARC Raiders weekly challenges. These homing explosives tear through tough armor with precision and power, making them indispensable for high-pressure encounters where timing and survival matter most. Many players describe the U4GM item marketplace as a reliable third-party platform when they want a fast and simple way to purchase in-game resources.

Once thrown, Seeker Grenades automatically lock onto the nearest ARC enemy, unleashing explosive damage without the need for perfect aim. Their biggest advantage comes when facing Comets—agile enemies that charge at high speed and self-destruct in devastating blasts. A well-timed throw of two or three Seekers can expose and destroy a Comet’s core before detonation, preventing deadly explosions and allowing players to claim valuable loot such as explosive components.

Seeker Grenades can be crafted at the Explosives Station after unlocking the blueprint, using one Crude Explosive and two units of ARC Alloy. Vendors like Apollo restock them daily, making it easy to prepare for raids on areas infested with flying ARC units like Spaceport or Damp Battlegrounds. While minor glitches sometimes cause them to miss or veer off course, their auto-tracking remains a game-changing boon for both solo and squad missions.

During the Comets Trial, Comets tend to patrol near heavy machines and will trigger a seismic explosion once they detect Raiders. The best approach is to tag a Comet with a quick shot and then toss Seeker Grenades as it begins its charge. The grenades crack open its armor, revealing the weak spot for a decisive strike. Teams should avoid clustering together, as the blast radius can be punishing—light shields may drop to just 25% from a single hit.

To excel in the Damage Comets challenge, players are advised to pack six Seeker Grenades along with high-velocity weapons like the Anvil IV as backup. Farming Comet Igniters by killing them before detonation yields higher-quality components, while self-destructing foes only provide basic parts. Adding solid cover tactics against accompanying enemies such as Fireflies pushes efficiency even further. Completing trials successfully rewards upgraded explosive loot that strengthens future crafting and raid performance.

The growing importance of Seeker Grenades marks a shift in ARC Raiders strategy. Those who adapt and master these weapons will dominate the battlefield, while players who ignore them risk being wiped out by the destructive fury of Comet blasts. The trial is more than just a weekly challenge—it’s a test of precision, resourcefulness, and explosive mastery.