Game is running too fast

Was playing on normal speed and accidentally pressed something on my keyboard. Now the entire game running very fast and toggling turbo doesn’t change anything. Does anyone know what could be going on?

Mmm if you press M it switches between 3 speeds (fast, turbo, ludicrous) before returning to normal. If you pressed the speed up just once more then it’s now on turbo, I believe(?)

Thanks. No joke I had toggled turbo at least six times trying to fix it and it did nothing. Did it just now and it’s working.