Phantasy Star Universe: Ambition of the Illuminus
- Release: November 20, 2007
- Developer: SEGA
- Publisher: SEGA
- Genre: Role-Playing
- Players: 1
- Vibration
- Widescreen
- Multitap
- Eyetoy
- Disc: 1
- Digital Control
- Analog Control
- Pressure
- Headset
- Network
- Save Size
- Progressive
- Online
- ESRB: T