The refresh rates allowed may vary depending on which monitor you select. This game was designed for REFRESHRATE=60. Or the closest matching 16:10 resolution. For monitors with a 16:10 aspect ratio the recommended display resolution is:ġ920 x 1200 for systems with 2 GB or more of VRAM.ġ280 x 800 for systems with less than 2 GB of VRAM. For monitors with a 16:9 aspect ratio the recommended display resolution is:ġ920 x 1080 for systems with 2 GB or more of VRAM.ġ280 x 720 for systems with less than 2 GB of VRAM. The resolutions allowed may vary depending on which monitor you select. It is recommended to choose a display resolution with the same aspect ratio as your monitor. A set of new tweaking options was added to the file, and all settings, new and old, have descriptions in the help file along with the values and what each one does, as well as helpful recommendations based on your system.