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September 3, 2025#

Build #20250903.6921.4#

🚀 New/ Improved Features#

💻 WebUI

  • Completely overhauled the WebUI class with accelerated paint and updated the related documentation. Now renders 2-3x faster than before. New method for broadcasting to Lua from JS.

🔧 Lua Events

  • Servers can now pass parameters to clients via Lua events — a major upgrade for scripted systems.

🎮 Gameplay/UI Fixes

  • Sign Up Screen – Fixed an issue where pressing ENTER attempted to log in instead of signing up.
  • Death / “TOASTED” Screen – Removed “Submission by [name]” text to avoid confusion.
  • X-Ray Mode Improvements (Hold V and hover over other players to see their profile) • Now outlines all actors in range. • Increased detection radius for better visibility. • When releasing V while looking at another player, a full profile is displayed.

🐞 Bug Fixes#

  • See above.

⚠️ Known Issues#

  • [Client] [UI] Previous account data displayed after logging in with a different account
  • [Worlds] Unable to re-publish a world as public without first saving it under a different name manually ("Publishing failed") (very hard to repro, "normal" workflow is fine)
  • [Worlds] [Display Name] Numeric name still sometimes displays for client on listen servers (including in multiplayer via BM)
  • [Text Chat] Text chat doesn't open for hosts (listen server)
  • [Voice Chat] Voice chat is no longer fully working (crackling instead of clear voice and flickering microphone icon)
  • [Crash] [Vehicles] Client entering a vehicle as a driver causes a crash (listen server) WebUI issues
  • [Vehicles] Wheels spawn detached from vehicles for client (listen server)

⚠️ Known Issues (From previous builds)#

  • Servers in Main Menu → Servers tab are for internal testing only and will not let you connect. Do not try to connect to them. If you want to join a local server, select “EOS” filter on top left corner to see other user-hosted servers to join.
  • Sometimes other players’ movement/positions are out of sync
  • Sometimes when connected to listen servers, FPS drops below 10 (related to above issue, might have to do with connected players’ pings)
  • Helicopter and plane controls are not responding and the pilot pose animation is incorrect
  • Original list of known issues can be found here: TIPS + KNOWN ISSUES and the

As always, let us know what you think — and if you run into bugs, drop them in the Bug Board 🐛

Let’s keep making HELIX better, together 💪#