:"Show scoreboard" returns an "unknown command: +show_dukematch_score", same for "Say" from "Chat" - minus the Duke specific part. Since they're both multiplayer related settings, and MP doesn't work at all currently, maybe we should just remove the entries? The first also implies to be using or be tied to some Duke code.
Going on, the "Open Display Menu" function from the "Other" submenu can be bound, but returns an "Attempting to open menu of unknown type: displayoptions" and opens nothing, so I suppose it's not tied to anything yet either, or it's still tied to the old menus which got replaced.
The "Quit to main menu" function is broken in both SW and Exhumed. It can be bound and it returns a prompt about quitting the game, but, it does nothing, pressing either "Y" or "N" simply returns me to the game. This works in Duke and Blood, where it returns me to the menu and plays the intros again (Duke), or simply returns me to the menu (Blood).
"Strafe" and "Run Toggle" also seem to be doing nothing, but they don't return anything in the console either. I don't know how I missed these all the time, wtf. They've stopped working in Duke, Blood, and Exhumed too.
By default, pressing MOUSE2 while in-game seems to return an "unknown command: +MediKit" (and -Medikit) in the console. I think this might be an artifact from the removed old menus and their functions, and it should actually be the "Medikit" from under "Inventory", which does work.
Lastly, the gimmicky feature "Slope Tilting" doesn't seem to work, I tried going up and down the slope behind the cars at the beginning of MAP01 and it does nothing. It still works in Blood, however.