The multiplyers have always worked as stacked multiplyers, and are also wild.
So 100% if you have 1 + 1 + 6x + 6x it was £108. (4 of a kind with 36x multiplyer) it has always worked like that!
For those saying it just multiplies then win, then you are also saying that it is not wild and therefore the first 6x would also not be a wild.
There are plenty pictures in the big wins page, sure you’ll see some examples there.
The Q’s and 9’s thedefinitely paid correctly though lol.