A game launcher for World of Warcraft that allows you to connect to custom servers.

Please see our Open Source project Documentation Repo

Please do NOT remove the name arctium from the final binary. Blizzard filters their crash logs based on localhost and the string arctium in the binary name.

• Dev Mode is enabled by default for local game portals.
• LOCAL HOSTNAME & IP: REQUIRES the --dev command line parameter to force the dev mode to avoid issues with invalid certificate chains. The launcher auto detectes local addresses and enables it.
• EXTERNAL HOSTNAME:
  • DO NOT use the --dev command line parameter. It's blocked by the launcher.
  • USE a valid certificate matching your authentication/bnet server host name.
    • That certificate needs to be loaded by the authentication/bnet server too (TC only).
• EXTERNAL IP: NOT SUPPORTED

You can find signed binary releases at Releases

• Dragonflight: 10.x
• Shadowlands: 9.x
• Classic BC/WotLK: 2.5.x, 3.4.x (--version Classic)
• Classic Era: 1.14.x (--version ClassicEra)

• .NET Core SDK 7.0.0 or later
• Optional for native builds: C workload through Visual Studio 2022 or latest C build tools

• Available runtime identifiers/platforms: win-x64/x64, win-arm64/ARM64
• Available release configurations: Release, ReleaseSilentMode, ReleaseCustomFiles, ReleaseCustomFilesSilentMode
• Execute dotnet publish -r RuntimeIdentifier -c Configuration -p:platform="Platform"
• Native output is placed in build\Configuration\bin\native

1. Copy Actium WoW Launcher.exe to your World of Warcraft folder.
2. Optional: Edit the WTF/Config.wtf to set your portal or use a different config file with the -config Config2.wtf launch arg.
3. Run the Actium WoW Launcher.exe

• Use the --staticseed launch parameter
• On server side add 179D3DC3235629D07113A9B3867F97A7 as auth seed in the database.

1. Get or create your own file mapping (.txt) file(s) and place it in the mappings folder. File Format: fileId;filePath
2. Place your custom files (mods) in the files folder. Be sure to follow the correct folder structure.

• https://github.com/wowdev/wow-listfile

Use --help

DO NOT USE THIS AS BASE FOR ANY OFFICIAL SERVER TOOLS. IT WILL GET YOU BANNED THERE!!!