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Illuvium: Arena Update 1.18.1

Patch Notes

  • Date PublishedSep 1, 2026
Arena Patch 1 18 1 Blog
Arena_patch_1.18.1_mainnet.webp

Overview

This update focuses on improving performance and reliability across the Arena, with targeted improvements to Gauntlet battles, online match interactions, and bot behavior. We have also addressed a few UI and graphics issues to provide a more consistent experience across menus and gameplay.

Gauntlet & Online

Match Reliability

  • Improved reliability when joining or spectating matches already in progress.
  • Fixed delayed or incorrect player-status updates in the main menu.

Lynx & Progression

  • Fixed Lynx ownership issues occurring after switching progression paths in Ranked Gauntlet.

Bot Logic

  • Fixed Gauntlet bots occasionally attempting invalid or duplicate shop purchases during fusions.
  • Bots now correctly account for the full fusion cost and avoid purchasing Illuvials that have already been consumed by the fusion.

Leaderboards

  • Leaderboards now remain accessible when personal statistics temporarily fail to load.

Performance

  • Improved main-menu performance for a smoother navigation experience.
  • Improved performance across several Gauntlet battle boards.

UI & Graphics

  • Arena Points are now hidden when the Event Pass is unavailable.
  • Fixed DLSS sharpness settings not being correctly preserved after applying the hardware benchmark.