For those looking to modify FOV or the aspect ratio of their Unity Engine game, without being limited to pre-configured in-game and set launch options. It is my hope that those who do not own extra-wide or double-wide monitors will find this guide useful and give them the edge they need to level the playing field with other 'top ranking' players who are clearly taking advantage of this.

Steam Library > Right-click on Furious Angels > Properties... > General tab / Launch Options:

*Overrides the default screen width. This must be an integer from a supported resolution. Linux & Windows only

*Overrides the default screen height. This must be an integer from a supported resolution. Linux & Windows only

*The window will be created as a a pop-up window without a frame (borderless windowed mode). Windows only

*Make the game use OpenGL 3/4 core profile for rendering. The game tries to use the best OpenGL version available and all OpenGL extensions exposed by the OpenGL drivers. If the platform isn’t supported, the game uses Direct3D. Windows only

*Make the game use Direct3D 9 for rendering. Windows only

*Make the game use Direct3D 11 for rendering. Windows only

*Make the game use Direct3D 12 for rendering. Windows 10 only

Make the Editor use Vulkan for rendering. Linux & Windows only

*Allow only one instance of the game to run at the time. If another instance is already running then launching it again with -single-instance will just focus the existing one. Linux & Windows only

*Allows the game to run full-screen on another display. The N maps to a Direct3D display adaptor. In most cases there is a one-to-one relationship between adapters and video cards. On cards that support multi-head (they can drive multiple monitors from a single card) each "head" may be its own adapter. Windows only

*Overrides the default screen quality. Example usage would be: /path/to/myGame -screen-quality Beautiful Linux only

• 16:9 aspect ratio @ 2560x1440p (2560x1440p monitor = native resolution)

• 21:9 aspect ratio @ 2560x1080p (2560x1440p monitor = extended width w/ letterboxing)

• 32:9 aspect ratio @ 5120x1440p (5120x1440p monitor = native resolution)

• 42:9 aspect ratio @ 5120x1080p (5120x1440p monitor = extended width w/ letterboxing)

Post-adjustment, I decided to give the new FOV increase a spin. In my experience, now it is much easier to keep track of, kite and snipe enemies. I'm sharing these results not to brag, promote, or self-aggrandize, but because I was really surprised on how much better my performance was, with just this 34-35% increase in viewable range AND because I think everyone should be able to share this advantage.

• 1st Day Post-Adjustment: ~68k Score / 2nd Rank

• 1 Week Later Post-Adjustment: ~324k Score / 1st Rank

Please feel free to share this info with others!

Leave a comment if this helped you or otherwise.

http://docs.unity3d.com/Documentation/Manual/CommandLineArguments.html
> https://docs.unity3d.com/Manual/EditorCommandLineArguments.html
> https://docs.unity3d.com/Manual/PlayerCommandLineArguments.html

Steam user AvatarIII, for providing this info for Unity-based games.

Please check out this user's Useful Unity command line options discussions post: