Phantasy Star™ Online Episode I & II is the first online game available on the Nintendo GameCube; and will feature all-new gameplay modes and exclusive new content. The new split-screen feature allows four friends to adventure through the main quest; as well as other gameplay modes; on the same Nintendo GameCube. New character classes; weapons; enemies; items and quests are only a part of the new content waiting to be discovered. Episode I includes all the original PSO and PSO ver.2 while Episode II brings an exclusive new fully-length adventure to the Nintendo GameCube.
- For never-ending adventures up to four players can cooperate and compete online in normal gameplay modes or embark on exclusive downloadable quests.
- New split-screen action lets up to four gamers team up or compete on the same Nintendo GameCube.
- All of the content of PSO and PSO ver.2 plus an exclusive new adventure.
- Players can test their endurance with Challenge Mode or reign as the supreme champion of player vs. player combat in Battle Mode.
- Real-time combat against new more powerful monsters.
- New dungeons and areas to explore new rare items to find and new quests to complete.