The Bubblies' theme appears to be that they share a common theme of being light-hearted and cheery-seeming planets. They serve as the bottom grouping for the middle groupings of Star Trip's Multi mode. The mission of this grouping is "Launch 30 H20 Meteos or more!," which will let the player go to the Hot & Chillies if the mission is completed successfully, or the player may choose to go to (or is forced to if the mission is failed) the Electric Nymphs.
- Amusingly, according to an official poll taken in 2005, the three planets in the Bubblies group also are the three least popular planets.
Molten Hellions | Chlorophylls
Stray Planet | Mechatropoloids | Earth Lovers
Bubblies | Dimensionals
Electric Nymphs | Hot & Chillies | Clean Air Club
Twin Moons | Illusionists | Rare Cultures
Meteo | Hevendor Realm