ZONE//LAB is an unofficial fan-made research project. It is designed as a mathematical probability companion, not as a cheat client. It estimates possible future Blue Zone locations; its results are predictions, not guaranteed game information.
PUBG TACTICAL PROBABILITY & MAP TOOLS
Introduced the multi-map tactical workspace, three-point circle reconstruction, phase controls, grid/snap workflow, heatmap and candidate-zone visualization, flight-line overlay, and fan-project safety notice.
Official alignment: Blue Zone timing, size, damage, and Normal/Ranked behavior were recalibrated around PUBG Update 42.1. The current placement model also reflects Update 42.3 Blue Zone Placement Improvements.
Moved PUBG lookups behind the Cloudflare API Worker, kept the API key server-side, and added player lookup, lifetime statistics, recent-match discovery, service-status checks, caching, and rate-limit-aware errors.
Official alignment: Uses the official PUBG Game Data Service request model and official player/match data flow.
Added clearer player dashboards, mode labels, comparison tools, understandable match cards, tactical legends, numbered kill markers, tooltips, layer controls, chronological event views, timeline/replay controls, match summaries, and progressive HD map loading.
Official alignment: Match events and positions are based on official PUBG telemetry. Map imagery and map-name mappings use official PUBG API developer assets.
Added 2D/3D switching for supported maps, X/Y/Z telemetry positioning, all-player/team replay layers, kill/knock/revive/vehicle events, team highlighting, bot distinction, dynamic grid detail, and richer replay analysis.
Official alignment: Player positions, event timing, match objects, and official map identifiers remain driven by PUBG telemetry/API data. Tactical Blue Zone modeling keeps the 42.1 + 42.3 baseline.
Fixed the missing 2D/3D control on the primary tactical map, preserved overlays in 3D view, and added the ZONE//LAB favicon/app identity.
Official alignment: No new gameplay-model assumptions were introduced; official PUBG API/telemetry and the Update 42.3 model baseline were preserved.
Moved replay/video-style controls beside the 2D/3D switch so play/pause, timeline, and speed controls remain visible during match analysis.
Official alignment: Replay data continues to come from official PUBG match telemetry; no gameplay-model recalibration.
Migrated the public site to zonelab.pages.dev, hardened map-image fallbacks, retained static social metadata, and kept the existing PUBG API Worker as the backend.
Official alignment: Cloudflare Pages serving behavior and official PUBG API assets were used for the deployment and map-asset pipeline. The tactical model remained on the official 42.1/42.3 baseline.
Added /ZoneLabCounter with online, daily, weekly, monthly, rolling-365-day, and all-time traffic metrics. Every period shows unique public-IP counts separately from repeat visits/sessions. Raw IP addresses are never stored; only one-way hashed identifiers and short-lived active-session IDs are used.
Official alignment: Traffic persistence uses Cloudflare D1 through the existing Worker binding. No changes were made to PUBG tactical calculations or API-derived match data.
Fixed the /ZoneLabCounter redirect loop by removing the manual Worker rewrite to /ZoneLabCounter.html and letting Cloudflare Pages serve the extensionless route natively.
Official alignment: Cloudflare Pages officially serves matching HTML files on extensionless routes and redirects explicit .html URLs to their pretty-path equivalents.