Yes, but there's more to the story, apparently. The game's creator, Toru Iwatani, has said repeatedly that Pac-Man's shape was inspired by a Pizza he saw with a slice missing. However, he also said this in another 1986 interview:
INTERVIEWER: Is the story about the pizza really true?
IWATANI: Well, it's half true. In Japanese the character for mouth (kuchi) is a square shape. It's not circular like the pizza, but I decided to round it out.
So, it sounds like the pizza was his original inspiration, but the actual design was based on the game's concept, a mouth eating food in a maze. Judge for yourself.
This is hard to believe but is true a guy in japan orderd a pizza one day and took a slice out, He then saw the face of pacman made from the pizza with the slice out and decided to make a game about eating. This is true.
pizza
Mario was created as any other person (other than pacman who was created from a pizza with a slice missing) they made a name and created a person around that.
Pizza "hut"
Slice
Slice
Tower
The Esperanto words for slice of bread and slice of pizza are trancajo da pano and trancajo de pico.
eat a slice of pizza
In one slice of pizza there is between 500 and 800 mg.
There are about 285 calories in one slice of Margarita pizza.
The collective noun for pizzas can be a tower of pizzas.