Max and the Magic Marker is a physics based 2D puzzle platformer where
the player needs to solve puzzles by drawing into the environment,
forming physical objects that can be used to overcome puzzles. The
game's protagonist is Max, a young boy who receives an envelope with a
marker inside. He draws a monster, Mustacho, but suddenly the
character comes to life and disappears into Max' drawings. Max chases
after him and needs to travel through different worlds to halt the
villain. (MobyGames)

(v. 1.02)

This is a hybrid Mac/PC disc image (Internet Archive).

Steam and MacGameStore sell Intel-only versions

Compatibility
Architecture: PPC x86 (Intel:Mac) x86 (Windows)