Update Log - Arc Raiders Hub

May 2026

May 13, 2026

Content Development Update: Frozen Trail

Published a new blog article covering the Frozen Trail development update.

May 12, 2026

Maps Feature Major marker expansion & Trials scroll-to-guide

Added 140+ plant markers on Spaceport
Added plant markers and ARC Turbines on Blue Gate
Added ARC Turbine on Buried City, 2 new cache markers
Added scroll-to-guide feature on the Weekly Trials page
Updated Weekly Trials data

May 11, 2026

Feature Events page auto-refresh

Added auto-refresh to the Events page so live data updates without a manual reload
Removed dev mode from Events page for cleaner public experience
Added more Riven Tides markers
Event update schedule now runs every hour

May 10, 2026

Feature Cross-map marker approval system

Added cross-map approval UI for managing community markers across all maps
Approved markers now visible on all maps
Added navigation safeguard for undownloaded markers

May 4 – 5, 2026

Content New trials & homepage guides

Added new Weekly Trials with updated images
Added guide cards to the homepage for quick access

May 1 – 3, 2026

Content Fix Guides, markers & security

Merged Agave, Moss, and Fertilizer into one comprehensive guide
Added "markers approved" counter to user dropdown, updates on every click
Fixed a potential XSS attack vector in user-generated inputs
Updated GitHub Action for automated event data
Added many new community-submitted markers

April 2026

Apr 29 – 30, 2026

Content Maps Riven Tides content wave

Added 90+ markers on Riven Tides
Published Agave, Moss, and Fertilizer location guides
Added Ship Model Locations guide
Added zooming to marker image previews with loading shimmer
Added marker contribution statistics to user account page
Added "normalize wheel" for smoother map zoom
Added zoom easing via +/- buttons
Updated Weekly Trials, Avian Alarm article, and ship guide
Fixed Night Raid not showing up for Riven Tides

Apr 28, 2026

Feature Community marker submissions & Riven Tides map launch

Launched Riven Tides interactive map with initial markers
Deployed full community marker submission system with image uploads
Added admin review flow with "Suggest an edit" and image selection
Added contribution banner and marker repositioning
Added Dockmaster's Detector and Avian Alarm articles
Added Beachcombing events to Events page
Performance optimizations: deferred script loading, reduced event listener overhead
Fixed email user auth username

Apr 27, 2026

Content Feature Riven Tides blog & marker submission backend

Published Riven Tides update blog post with trailer screenshots
Added click-to-enlarge lightbox for blog post images
Built private marker submission and right-click submission UI
Refactored backend worker to Hono framework
Added admin review flow and live-merge for approved markers
Heavy SEO keyword targeting for Ship Models, Beachcombing, and Dockmaster's Detector

Apr 25 – 26, 2026

Feature User authentication & Riven Tides countdown

Launched Supabase Discord authentication (login, register, account page)
Built the Riven Tides 3D countdown page with Polaroid-style cards
Published Trials Season 4 article
Added "Explore map" label to sidebar toggle

Apr 22 – 24, 2026

Feature Marker voting system & map optimizations

Added marker voting and deep-link sharing
Implemented admin vote tally endpoint with map overlays
Added rate limiting (50/hr + 200/day) for vote API
Multiple map rendering optimizations: cached DOM layout, shared icon materials, reduced GC allocations
Fixed frustum-cull stale scale and hot scroll listener regression
Migrated events to KV worker storage pipeline

Apr 16 – 21, 2026

Content Maps Weekly Trials, Quests & map markers

Launched Weekly Trials tracker page
Added Quests page
Updated all interactive maps with new markers
Updated site icon with proper size tags

March 2026

Mar 26 – 31, 2026

Content Flashpoint & new guides

Published Flashpoint Content Update blog article
Added Dolabra Blueprint guide and Canto Blueprint guide
Added Disarm Mines & Locked Gate guide
Added First Wave Caches guide

February 2026

Feb 10 – 24, 2026

Content Feature Major content & feature updates

Published February Update 1.15.0 patch notes
Published Shrouded Sky / Hurricane Map Condition article
Published Shared Watch Event guide
Added Comet Igniter / Firefly Burner guide
Added Inventory Management guide
Added Needed Items & Recycling guide
Added Open ARC Probes guide
Added Recommended Skill Tree guide
Added Search First Wave Husks guide
Launched Korean (KR) Spaceport map page

January 2026

Jan 11 – 28, 2026

Content Guides expansion

Published Escalation Roadmap 2026 article
Added Toxic Swamp Event guide
Added Expired Respirators Locations guide
Added Buried City Bird Nest Locations guide
Added Mushroom Spawn Locations guide
Added Thermal Rock Spawn Locations guide

December 2025

Dec 16 – 18, 2025

Content Cold Snap & Field Depot

Published Cold Snap Patch Notes article
Added Field Depot Quest guide
Added Candleberry Spawn Locations guide

November 2025

Oct 31 – Nov 4, 2025

Content Roadmap & loot farming

Published Arc Raiders Roadmap: Stella Montis & Expeditions article
Published Scrappy Loot Farming guide

October 2025

Oct 21 – 29, 2025

Feature Arc Raiders Hub launch

Launched arcraidershub.com with initial content
Interactive maps for Dam Battlegrounds, Buried City, Stella Montis, Blue Gate, and Spaceport
Blog section with Embark CEO interview, Executive Producer interview, Server Slam reflections, and Release Trailer breakdown
Guides: Beginner's Guide and Raiding the Harvester
Items database, Weapons page, Loadouts page, Skill Tree planner
Full Korean (KR) localization for all core pages
Sitemap, Privacy Policy, Terms of Service, and Contact pages