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Available on winget

Install XXMI Launcher

Modding platform for GI, HSR, WW and ZZZ

Install with winget
winget install --id SpectrumQT.XXMILauncher
Upgrade
winget upgrade --id SpectrumQT.XXMILauncher
Uninstall
winget uninstall --id SpectrumQT.XXMILauncher

About XXMI Launcher

Features One Ring — Allows to launch and manage all supported Model Importers in unified and convenient way Plug-and-Play — Configures any supported game and installs its XXMI instance automatically Custom Launch — Can be configured to start game in almost every possible way via Advanced Settings Automatic Updates — Always keeps XXMI instances and itself up-to date Safe to Use — Verifies authenticity of XXMI libraries and own downloads Supported Model Importers WWMI - Wuthering Waves Model Importer GitHub ZZMI - Ze...

What's new in 1.9.2

Available Editions (Installation Guide): - For Native Windows App mode download .msi installer. - For Portable or Linux setup download .zip version. Support on Patreon Additions - [Settings]: Added checkbox to Launch Options in General Settings to toggle field usage. For WWMI it also affects which .exe file launcher starts. Improvements - [UI]: Improved quality of some background images and "select game to mod" tiles. Optimizations - [UI]: Switched background images format to .webp to save few MB. Bugfixes - [Custom Themes]: Fixed missing HIMI background image error. - [WWMI]: Fixed game ignoring Launch Options after 1.9.0 update. Signature - MGYCMQDPuufMVqJxLykik7O1uzwPgh7GXU8cxHGVp/CJenVvyB+0Z+oA+/L/wvEIKeQ78esCMQCaAyQJra4b/kMxDf4kBuE977H4CAObcT2zIjz7v294TekJgu46a8qqaPYSCO78Wko=

Read release notes

Version history

Version Updated Notes
1.9.2 Unknown Available Editions (Installation Guide): - For Native Windows App mode download .msi installer. - For Portable or Linux setup download .zip version. Support on Patreon Additions - [Settings]: Added checkbox to Launch Opt...
1.9.0 Unknown Additions [HIMI]: Added Honkai Impact Model Importer integration. [GIMI]: Added FPS value field to Genreal Settings for GI FPS Unlocker. Adjustments [WWMI]: Changed default game exe to start to Wuthering Waves.exe (with...
1.8.7 Unknown Additions [WWMI]: Added Engine Settings to General Settings which exposes all config values added to Engine.ini. Improvements [WWMI]: Eliminated modded textures loading delay after first load via adding texture streaming...
1.8.6 Unknown Additions [Model Importers]: Added extra Start Method - Manual. It make the launcher wait until a user starts the game manually. It's equivalent to setting Custom Launch to REM. [WWMI]: Added Texture Boost option to Gene...
1.8.4 Unknown Hotfix 1.8.4 Fixed existing dll_initialization_delay detection corrupting config. Additions [Model Importers]: Added XXMI Delay option to General Settings. It allows to postpone DLL initialization by given number of mill...
1.8.2 Unknown Additions [Model Importers]: Added process Start Method option to General Settings with 2 options: Native (old method) and Shell (may work better for some corrupted OS). [WWMI]: Added support for Steam Launch Options mac...
1.7.6 Unknown Hotfixes [1.7.6][Launcher]: Fixed MSVC++ integrity verification error on Linux. [1.7.6][WWMI]: Fixed Game Folder handling error in scan_directory. Additions [Launcher]: Added Timeout option to Settings -> Launcher to con...
1.7.3 Unknown Hotfixes [1.7.3][UI]: Fixed game folder autodetection button error in settings. [1.7.2][Launcer]: Fixed invalid root path format (new Nuitka behavior). Additions [Launcher]: Added support for new XXMI libraries release f...
1.6.4 Unknown Improvements [GIMI]: Added auto-fix for GI-FPS-Unlocker config corruption errors. [Launcher]: Improved game folders automatic detection algo. [GUI]: Improved user input processing for proxy host and port settings. Additi...
1.6.3 Unknown Improvements [WWMI]: Force 120 FPS feature should work for all game clients now. Additions [WWMI]: Added Ray Tracing auto-disable (it doesn't support DX11 and breaks WWMI).
1.6.2 Unknown Bugfixes [GUI]: Fixed tooltip font size error after windows logout with DPI scaling active. [GUI]: Fixed minor Settings GUI layout errors with DPI scaling active. Adjustments [WWMI]: Force 120 FPS now sets CustomFrameRat...
1.6.1 Unknown Bugfixes [System]: Fixed game process not spawning as detached. Should resolve GI-global 15-4001 error on Asia servers. [GUI]: Fixed custom themes not being properly loaded. [GUI]: Fixed images with alternative extension...
1.6.0 Unknown Additions [Launcher]: Added proxy support and extra connectivity options. Adjustments [Model Importers]: Deployment of nvapi.dll is now disabled by default (should also fix 15-4001 error for GI-CN). Improvements [System]...
1.5.0 Unknown Overhauls Reworked launcher settings GUI deign. Improvements Improved tooltips behavior, especially for high DPI screens. Improved support of outdated custom themes. Bugfixes Fixed update stucking in nogui mode on GitHub...
1.4.0 Unknown Improvements [Launcher]: Improved installation location auto detection for all supported games. [GUI]: Improved button colors in dark mode. Additions Added Bypass method to Custom Launch as option to skip 3dmigoto inject...