Cautionary Port: It runs smooth on 'Beautiful' settings, but the game has no graphics configuration (Only 3 presets) and locked 60 fps. Buy at own risk.

Meh Port: After patches the game runs smoothly maxed out always over 60 fps，Most issues have been patched，However people are still reporting issues.

Almost Perfect Port: Superb Optimization，Solid 60 FPS Extra Sett㏌gs with or w/o Vsync，Great customizability for best FPS．Only caveat is default FPS lock

Good Port: Post patch this game runs smoothly w/o crashes. Good amount of settings (Some can't be changed ingame). Make sure to have the latest drivers.

Good Port: BO:3 runs smooth on max 1080p settings. Decent amount of settings, but some are capped and/or hidden unless you alter a BO:3 ini file.

Decent port. It is still iD Tech 5, but at its best. Expect worse performance on amd, pop-in, and high vram usage. Overlays may crash the game on launch

Meh Port. Even after patches, you need a 970 and 4GB of vram to get 1080p/60fps. A controller is also suggested since there are mouse issues.

Good port. Looks good, runs great, and you can rebind all of the keys. A controller is recommended, and the heavy pop-in the game has cant be fixed.

Good port. Runs great, no drm (besides steam) and it has an okay number of options. K/M works fine and can be rebound, but a controller is recommended.

Great Port. Runs great, no fps or resolution cap, and has a decent amount of options. Controller recommended even though the k/m controls are rebindable