ARC Raiders Collision Course Guide: How to Destroy Comets & Get Ignitors Fast
The Collision Course quest in ARC Raiders is one of the first missions that truly tests your combat awareness and timing. Unlike standard objectives, this quest requires you to hunt down a dangerous ARC unit (the Comet) and extract a rare component before it self-destructs.
If you’re struggling to secure a Comet Ignitor, this guide explains the fastest and safest way to complete the quest.
If you want to complete missions faster and unlock better gear, many players use ARC Raiders boosts to speed up progression and reduce grind.
Table of Contents
Quest Overview: What You Need to Do

To finish Collision Course, you must:
- Locate a Comet
- Destroy it before it explodes
- Loot the Comet Ignitor
- Extract safely and turn it in
⚠️ Important:
Even if you already have Ignitors in your stash, you still need to destroy a Comet during the quest.
Where to Find Comets
Comets spawn across multiple maps, but the most reliable farming location is:
Best Spawn Area:
- Northern beaches of Riven Tides
When They Spawn More Often:
- During Beachcombing map conditions
What to Look For:
- Rolling spherical machines
- Fast movement patterns
- Aggressive tracking behavior
How to Destroy a Comet (Best Methods)
Comets are dangerous because:
- They rush toward players
- They explode on proximity
- They deal high burst damage
Method 1: Heavy Weapons (Precision Approach)
Use weapons like:
- Anvil
- Ferro
Strategy:
- Aim for the center core (between wheels)
- Maintain distance
- Land consistent shots
⚠️ Risk:
- Requires accuracy
- Comet may reach you before dying
Method 2: Seeker Grenades (Best Method)
This is the most reliable and safest option.
How It Works:
- Throw 1–2 Seeker Grenades
- They automatically track the Comet
- Destroy it quickly before detonation
Why It’s Best:
- Minimal aiming required
- High success rate
- Safer than direct combat
Critical Tip:
Make sure:
- No other enemies are nearby
- Otherwise grenades may lock onto the wrong target
How to Get Seeker Grenades
You have two main options:
1. Buy from Vendors
- Purchased using in-game currency
- Limited stock per refresh
2. Craft Them
Required materials:
- ARC Alloy
- Explosive components
You can gather these by:
- Defeating enemies
- Looting industrial zones
How to Secure the Comet Ignitor
After destroying the Comet:
- Quickly approach the wreckage
- Loot the Comet Ignitor
- Place it in your Safe Pocket
⚠️ If you die before extraction, you lose it.
Additionally, improving your crafting options with blueprints ARC Raiders can help you access stronger weapons needed for encounters like Comets.
Extracting Safely
Once you have the Ignitor:
- Avoid unnecessary fights
- Head directly to extraction
- Stay alert for ambushes
This step is just as important as the kill.
Quest Rewards
After turning in the Comet Ignitor:
- Canto SMG
- Extended Magazine Attachment
- Muzzle Upgrade
These rewards significantly improve your combat efficiency.
Best Strategy for Fast Completion
Efficient Route:
- Spawn near northern Riven Tides
- Search beach areas
- Use Seeker Grenades immediately
- Loot and extract
Common Mistakes to Avoid
- ❌ Fighting Comets too close
- ❌ Using weak weapons
- ❌ Ignoring nearby enemies before throwing grenades
- ❌ Forgetting to secure the Ignitor
Avoiding these mistakes will dramatically increase your success rate.
Upgrading your loadout with optimized Items ARC Raiders also makes survival and extraction significantly easier.
Final Thoughts
The Collision Course quest in ARC Raiders is a perfect introduction to high-risk, high-reward combat scenarios.
By:
- Using the right tools (Seeker Grenades)
- Fighting at a safe distance
- Extracting efficiently
You can complete the quest quickly and move on to more advanced missions with stronger gear.
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