Kirby Super Star screenshot
|A place in|
|Theme||Mountain, damp caverns|
|Bosses||Wham Bam Rock|
|Common enemies||Biospark, Gim, Gordo, Sir Kibble, Squishy, Gator, Grizzo, Kabu|
|Mid-bosses||Poppy Bros. Sr., Jukid, Mr. Frosty, Iron Mam, Bonkers, Chef Kawasaki, Bugzzy|
Cavius (also known as Cavios, and as the Cave Planet), is the cavern star from Milky Way Wishes and exists in a galaxy near Pop Star. It is the fifth planet, following Hotbeat and preceding Mekkai; however, because Milky Way Wishes is a non-linear game, it can be played at any time. The surface of Cavius is mountainous, but it also has many craters. Its first main area is a mountain, which leads to a system of caves that contain rooms with all the mid-bosses faced until that point in the game. Near the core of Cavius is a large water reservoir.