Custom FFMPEG output is in use. Only absolute professionals should use this. If you got your settings from a YouTube video advertising "Absolute best OBS settings" then we recommend using one of the presets in Simple output mode instead.

Multiple Game Capture sources are usually not needed, and can sometimes interfere with each other. You can use the same Game Capture for all your games! If you change games often, try out the hotkey mode, which lets you press a key to select your active game. If you play games in fullscreen, use 'Capture any fullscreen application' mode.