Tax Heaven 3000

I downloaded this dating sim where you date this girl, Iris (Get it? The IRS?) , who does your taxes. 

The twist is that doing taxes in the game also does your taxes in real life. This is only eligible for US citizens since it only counts taxes in the US.

Its one of the reasons I could never finish the game, I never made it past the meeting up in a cafe sequence because I couldn't give her a valid birthdate

If anyone's American here you go:

Tax Heaven 3000

This is the official website for the game which also includes a manifesto from the main girl.

There was a collectors edition which included a dakimakimura of IRIS and had a disk version of the game for your PC. Someone was talking about this games collectors edition and it's the reason I decided to check it out because it sounded funny.

The collectors edition is sold out now though but the game is completely free on itchi.o  with a windows and Mac version.