Office Mischief by ThemsAllTook 2012-12-25T12:21:00
Hmm....
Right, this game reminds me of a game named 'Ontslagen!'. It was a game based with the same idea. This came back even more, when I heard the coffee sound(s), which are exactly the same as for the game I told. As for improvements, I don't really notice a lot of improvements from the game I've told.