ARC Raiders Update 1.13.0: Solo PvP, Trophy Display, and Bird City Arrive

ARC Raiders’ January 1.13.0 patch adds Solo vs Squads PvP with a +20% XP bonus, launches a multi‑step Trophy Display rewards project, introduces Bird City as a rotating map condition in Buried City, adds two Epic Augments and seven new quests, and brings QoL improvements (open parties, squad invites) plus extensive fixes; anti‑cheat progress is outlined and several known issues are noted.