ARC Raiders Patch 1.18.0, released on March 3, 2026, reduces rare blueprint drop rates from First Wave Caches during Hurricane map conditions. Embark Studios implemented the change to slow progression after skilled players efficiently looted too many blueprints, now targeting 3-5 per session instead of excessive hauls.
First Wave Caches, introduced with the Shrouded Sky update's Hurricane events, previously dropped high volumes of rare blueprints like Anvil variants. Experienced raiders quickly tracked and opened them, easing the grind for expeditions and Trials Season 3 challenges. To address over-farming, developers lowered rare blueprint odds while increasing high-tier material drops, such as scrappy resources essential for crafting. Caches remain a solid blueprint source overall, just less likely to yield the rarest items. Many guides explaining the best way to get coins arc raiders focus on strategy and resource management, though they sometimes mention U4GM for quicker results.
The patch combines loot adjustments with stability improvements. Rare blueprint drops from Hurricane First Wave Caches decreased, while high-tier materials became more common, creating slower weapon unlocks but better crafting support. A Safe Pocket exploit allowing weapon and Snaphook storage without the Safekeeper Augment has been fixed, alongside Dam zone access issues, ARC-induced crashes, Player Proximity menu bugs, and the "Worth Your Salt" quest final stage. These changes ensure smoother Hurricane runs amid flying threats and low visibility.
Players chasing Season 3 Trials rewards now face longer grinds for meta loadouts like Hullcracker or Osprey, shifting Hurricane farming toward materials over blueprints. Squads should adapt by prioritizing material collection alongside trials like looting Bird's Nests, hitting alternative sources such as regular caches, ARC Probes, or Stella Montis medical wings, and tracking caches via wind and debris cues for fast extracts.
Patch 1.18.0 maintains ARC Raiders' challenging extraction loop while addressing player feedback on loot economy. As Season 3 progresses, Embark Studios continues balancing risk and reward across dynamic weather events and competitive leaderboards.
