"The denizens of this oceanic planet live life under the sea." --Meteos Instruction Booklet
"This watery planet is mostly covered in seas that teem with life. Oleanans are highly advanced and peaceful." --In-game descriptionOleana is a relatively large planet, measuring 12,427 miles in diameter. It has a population of 7 billion Oleanans.
Oleana has 9 columns in both Meteos (DS) and Meteos Wars. The Meteos blocks move like they would underwater; rising and falling slowly. Horizontal ignitions have medium power in both games, though vertical ignitions differ between the games. In Meteos (DS), vertical ignitons are very weak, but in Meteos Wars, they are more powerful.
In Meteos Wars, it has the Tempest Planet Impact.
Oleana's soundtrack which is "Shinin'" can be fused for 200 meteos.