ARC Raiders Event Timer — South America
Live countdown timers for every active and upcoming event across all ARC Raiders maps on the South America server. Track Matriarch spawns, Close Scrutiny operations, Night Raids, and 12 more map conditions in real time.
Updated for patch 1.42 · Regional schedules
Since patch 1.42 each regional server runs a different event rotation. Pick yours if the times don't match what you see in-game.
Active Now(4)
Night Raid
Stella Montis
13m 34s
remaining
ARC Frigate
Buried City
13m 34s
remaining
Harvester
Dam
13m 34s
remaining
Husk Graveyard
Spaceport
13m 34s
remaining
Upcoming(15)
ARC Frigate
Blue Gate
13m 34s
01:00 AM
Uncovered Caches
Spaceport
13m 34s
01:00 AM
Matriarch
Dam
13m 34s
01:00 AM
Close Scrutiny
Buried City
13m 34s
01:00 AM
Redirection
Pendola Pass
13m 34s
01:00 AM
Bird City
Buried City
1h 13m
02:00 AM
Beachcombing
Riven Tides
1h 13m
02:00 AM
Night Raid
Stella Montis
1h 13m
02:00 AM
ARC Frigate
Dam
1h 13m
02:00 AM
ARC Frigate
Pendola Pass
2h 13m
03:00 AM
Uncovered Caches
Riven Tides
2h 13m
03:00 AM
Matriarch
Spaceport
2h 13m
03:00 AM
Night Raid
Buried City
2h 13m
03:00 AM
Electromagnetic Storm
Blue Gate
2h 13m
03:00 AM
ARC Frigate
Pendola Pass
3h 13m
04:00 AM
Get the free app
Never miss
another event.
Get a push notification 5 minutes before Matriarch, Hurricane, Cold Snap, or any event spawns — on the server region you actually play.
- Tap one bell to subscribe to any event
- Filter by map — only get pings for raids you're on
- Free, no ads, no tracking, no account
iOS 4.7★ · Used by raiders worldwide
All Event Types
ARC Frigate
...
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...
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...
Redirection
...
Uncovered Caches
Uncovered Caches is a map condition in ARC Raiders where previously hidden supply caches become visi...
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.
Since the patch 1.42 update (August 2026), each regional server (Europe, North America, South America, Asia, Oceania) runs the same event rotation shifted by several hours. Times on this page reflect the South America server — use the region selector above if you play elsewhere.
Boss events like the Matriarch and Harvester are extreme-threat encounters that spawn powerful ARC enemies with the best loot drops in the game. Close Scrutiny (Flashpoint update) introduces the ARC Assessor and Vaporizer with high-risk, high-reward mechanics.
Environmental conditions like Night Raid, Cold Snap, Hurricane, and Electromagnetic Storm change the map's environment, affecting visibility, temperature, or electronics. 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.