Kit Kat Game

[welshfox]

Does anybody else remember a very old PC game that had cat and mice in it and had something to do with kit kats? I remember playing this when I was at Primary School, which, to my embarrassment was about 15-20 years ago. I remember that you had to go around a house - I think you were the mouse avoiding the cat - and then find the mouse hole in a wall. I think when you found it, there was a big kit kat inside and you won the game?

If anyone else remembers it, can they remember what it was called? Id really appreciate any suggestions or clues please. Thanks x