The original Phantasy Star is one of the pioneers of console RPGs, featuring fully traversible overworld maps, random enemy encounters, and turn-based battles. It was also one of the first games to feature a female protagonist.

One peaceful day in Algol, the benevolent King Lassic decides to convert to a new religion. Unfortunately, this new faith turns him into a cruel dictator who silences all who go against him. When Alis' brother tries to rebel, he is killed by Lassic's robot-cops. After seeing this, Alis sets out to stop him, not only to get revenge, but also to liberate the people from the King's oppressive rule.

This movie contains long leveling-up sequences from 47:26-1:09:40 and 1:16:56-1:40:45. You may want to skip them.