Several games that never came out were shown alongside the announcement of the Namco Catalog IP Program.

those who

chuck stop it

Yum-Yum, Pinky, Inky, Sue, and Clyde have all been depicted as green ghosts at some point.

Pac-Man Vs refers to ghosts by their color instead of their name, so green might be Funky.

Ms. Pac-Man has been used as a sponsor for several breast cancer awareness programs

A unknown set of Tomy Pac-Man wind-up toys have 2 black and white ghosts instead of Blinky and Clyde

baby octopus

the New room

replacing the tiles with modern ones soon

smc world come soon yes yes

Tegen's NES Ms Pac-Man contains a easter egg where when Ms Pac and Pac bounce off eachother repeatedly, Baby Pac-Man spawns. Eating them gives 5000 points.