I own this : Logitech Illuminated
but in AZERTY version, which means this :
I have many keys than not working on the game, but only on the game, it works perfectly everywhere else !
For what i’ve found, my keys : " !<>" are not doing anything !
So this is funny, i have no way to use “!” that but i can use this “?”…
Whatever the language i use to play the game, i tried with French interface and English, nothing changes.
I guess you have your own Keymap, why don’t you use the Keymap system to avoid any troubles ?