Dreamcast
Phantasy Star Online (USA) (En,Ja,Fr,De,Es) (Rev B) Phantasy Star Online (USA) (En,Ja,Fr,De,Es) (Rev B) Phantasy Star Online v2.011 (2001)(Sega)(NTSC)(US)(M5)[!][1S 51100B][req. serial]
Languages Size CRC32 Region Serial
French, English, German, Japanese, Spanish 25M EECF455E USA No
Master Codes
by InterAct
Action Replay/Gameshark 
1EBF9758 C0705040
by InterAct
Action Replay/Gameshark 
154C1517 00000018
12341516 00000008
12641516 00000018