Pac-Man

The Pac-Man is a spherical yellow creature with a large mouth.

=In fanon games=

In Pikmin: Reloaded
A Pac-Man is an extremely rare enemy appearing in Pikmin Reloaded, and is a direct reference to the  franchise. Pac-Men are spherical, yellow creatures that have a gaping mouth that they use to eat Pikmin. Upon defeat, a Pac-Man will open up into itself, effectively making itself disappear and not yield any rewards.