May not work for all display drivers if multiple displays are attached and enabled. Solution 2: Use an OpenGL window compositor (e.g. You may also need to use 'Intel TearFree' when using multiple displays without an opengl compositor. Due to a bug in Intel graphics drivers prior to linux kernel 3.8 (and possibly other drivers), attaching multiple displays may result in one or more displays not getting vsync. Solution 1: Disable all displays except the display that you're playing the game on. If you have more than one display attached and vsync isn't working on the monitor that you're using for the game: Issues fixed Vsync doesn't work even though it's enabled in the game
