| Aka: | スターオーシャン ブルースフィア |
| Console: | Nintendo Game Boy Color |
| TV Standard: | Region Not Set |
| Developer(s): | tri-Ace |
| Publisher(s): | Enix Corporation |
| Release Date: | 2001-06-28 |
| Players: | 2 |
| Co-op: | No |
| ESRB: | Not Rated |
| Type: | Action, Role-Playing |
Two years after the fierce battle with the Ten Sages. A call from the opera asks for help from Prisis, who lives on Earth. It seems that the opera went to explore the ruins with Ernest and crashed on a certain planet. Old friends end to rescue the opera and Ernesto! A completely original story only for GB where familiar nostalgic characters all appear! The PS version of the system has also evolved, and "Item Creation" has become able to create hundreds of new items by adding gameplay. Of course, "Private Action" is also installed! Communication battles unique to GB are also possible..
Blue Sphere attempts to adapt traditional Star Ocean gameplay to the Game Boy Color. For the first time, random battles are removed and enemy characters can be seen on the field. When engaged in combat, the screen changes to a side scrolling view and retains real time combat. The characters can only move left and right, and the majority of fighting is influenced through combos. Battle techniques and magic can be assigned to button combinations, making the battle system more similar to Star Ocean's cousin series, Tales.
