ARC Raiders Event Timer
Live countdown timers for every active and upcoming event across all ARC Raiders maps. Track Matriarch spawns, Close Scrutiny operations, Night Raids, and 12 more map conditions in real time.
Updated for Flashpoint — March 2026
Active Now(4)
Close Scrutiny
Buried City
4m 8s
remaining
Matriarch
Spaceport
4m 8s
remaining
Beachcombing
Riven Tides
4m 8s
remaining
Night Raid
Riven Tides
4m 8s
remaining
Upcoming(15)
Bird City
Buried City
4m 8s
10:00 PM
Hurricane
Dam
4m 8s
10:00 PM
Harvester
Blue Gate
4m 8s
10:00 PM
Hidden Bunker
Spaceport
1h 4m
11:00 PM
Matriarch
Dam
1h 4m
11:00 PM
Prospecting Probes
Blue Gate
1h 4m
11:00 PM
Night Raid
Stella Montis
2h 4m
12:00 AM
Hidden Bunker
Spaceport
2h 4m
12:00 AM
Matriarch
Dam
2h 4m
12:00 AM
Prospecting Probes
Blue Gate
2h 4m
12:00 AM
Night Raid
Riven Tides
2h 4m
12:00 AM
Launch Tower Loot
Spaceport
3h 4m
01:00 AM
Electromagnetic Storm
Blue Gate
3h 4m
01:00 AM
Prospecting Probes
Riven Tides
3h 4m
01:00 AM
Prospecting Probes
Buried City
4h 4m
02:00 AM
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All Event Types
Beachcombing
Beachcombing is a Riven Tides-exclusive map condition introduced with the April 2026 Riven Tides upd...
Bird City
Bird City is a map condition exclusive to Buried City in ARC Raiders. During this event, flocks of b...
Close Scrutiny
Close Scrutiny is a new ARC Operation map condition introduced in the Flashpoint update (March 2026)...
Electromagnetic Storm
Electromagnetic Storm is a map condition that disrupts electronic equipment. Expect interference wit...
Harvester
The Harvester is an extreme-threat ARC boss event. A massive Harvester machine appears on the map, p...
Hidden Bunker
Hidden Bunker is a special map condition exclusive to Spaceport. A hidden underground bunker becomes...
Hurricane
Hurricane is a map condition that brings severe storms to the battlefield. High winds and reduced vi...
Husk Graveyard
Husk Graveyard is a map condition in ARC Raiders where the battlefield is littered with the remains ...
Launch Tower Loot
Launch Tower Loot is a map condition exclusive to Acerra Spaceport in ARC Raiders. During this event...
Locked Gate
Locked Gate is a map condition exclusive to Blue Gate. Special locked areas become accessible, conta...
Matriarch
The Matriarch is an extreme-threat ARC boss event in ARC Raiders. When active, a massive spider-like...
Night Raid
Night Raid is one of the most popular map conditions in ARC Raiders. The map turns dark with reduced...
Prospecting Probes
Prospecting Probes is a map condition in ARC Raiders where ARC scanning probes deploy across the map...
ARC Raiders Event Schedule Guide
ARC Raiders features 15 different map conditions (events) that rotate across all battleground maps throughout the day. Events typically last 60 minutes and rotate hourly, with different conditions appearing on different maps simultaneously.
Boss events like the Matriarch and Harvester are extreme-threat encounters that spawn powerful ARC enemies with the best loot drops in the game. The new Close Scrutiny operation (added in the Flashpoint update) introduces the ARC Assessor and Vaporizer enemies with a high-risk, high-reward structure.
Environmental conditions like Night Raid, Cold Snap, Hurricane, and Electromagnetic Storm change the map's environment, affecting visibility, temperature, or electronics. These conditions create unique gameplay opportunities — Night Raid and Cold Snap are particularly popular for blueprint farming.
Loot events like Uncovered Caches, Locked Gate, Launch Tower Loot, and Prospecting Probes reveal bonus loot locations across the map, making them ideal for material farming runs.
Frequently Asked Questions
How often do events rotate in ARC Raiders?
Events rotate approximately every 60 minutes, with different map conditions appearing across Dam, Blue Gate, Spaceport, Buried City, and Stella Montis throughout the day.
What is the best event for loot in ARC Raiders?
The Matriarch and Harvester events offer the best loot, but are extremely dangerous. For blueprint farming, Cold Snap and Night Raid are popular choices. Close Scrutiny (new in Flashpoint) offers high-risk, high-reward gameplay with the ARC Assessor.
How many event types are in ARC Raiders?
There are currently 15 event types in ARC Raiders: Matriarch, Close Scrutiny, Night Raid, Cold Snap, Harvester, Hidden Bunker, Hurricane, Locked Gate, Lush Blooms, Electromagnetic Storm, Prospecting Probes, Husk Graveyard, Uncovered Caches, Bird City, and Launch Tower Loot.