World 28

World 28 is a cloud world with floating platforms resembling Bouncy Cloud Boomerangs from New Super Mario Bros. U in Dr. Mario World similar to World 15, except it takes place at night. The first area is available as of 11 PM PT on May. 6, 2021, while the second area, challenge stages and special stage are available as of 11 PM PT on May. 20, 2021.

When an area is cleared, Paratroopas, Parabombs, and Foos appear. The viruses featured in the regular stages are red, green and light-blue.

Profiles

 * Dr. Mario World Twitter:
 * Yellow: "A new world opens tomorrow at 11 PM PT! And whaddaya know, all these blocks are so colorful—just like us! So cute! If we hang up some carp streamers, wouldn't it make an awesome photo?"
 * Yellow: "The second half of the newest world was added! You can get Dr. Lemmy as the special stage reward! Did you know? Dr. Lemmy's hair color is red, blue, and yellow—just like us! Do you think he's a fan of us or something?"