It is a well-known fact among many that tabletop games are pretty expensive, especially among Warhammer 40K fans. Models of the famed wargame are almost exorbitantly expensive, with army boxes running anywhere from 100 to 200 dollars, and that is just to get started. If you want a full-fledged army, it will cost much more, and to play more than just one faction, as most people do, you are going to need to be able to pay up even more.