mangohud(1) mangohud mangohud(1) (NAME) mangohud - MangoHud (SYNOPSIS) mangohud [--dlsym] COMMAND (DESCRIPTION) MangoHud (overlay) Vulkan/OpenGL (FPS) CPU/GPU . (USAGE) MangoHud Vulkan MANGOHUD=1 . MangoHud OpenGL mangohud . ld . : OpenGL (hooking) dlsym . --dlsym MANGOHUD_DLSYM=1 . (CONFIG) MangoHud . : /path/to/application/MangoHud.conf $XDG_CONFIG_HOME/MangoHud/{application_name}.conf $XDG_CONFIG_HOME/MangoHud/MangoHud.conf /usr/share/doc/mangohud/MangoHud.conf . MANGOHUD_CONFIGFILE . MANGOHUD_CONFIG . . (EXAMPLES) OpenGL: mangohud glxgears Vulkan: MANGOHUD=1 vkcube Steam: (launch option) mangohud %command% Lutris: mangohud Command prefix OpenGL dlsym: mangohud --dlsym glxgears : MANGOHUD_CONFIG="gpu_stats=0,font_size=12" mangohud glxgears (ABOUT) MangoHud https://github.com/flightlessmango/MangoHud . MangoHud https://flightlessmango.com . mangohud(1)