You do not need to pay for additional characters. All 72 playable characters and 144 costumes can be unlocked for free just by playing through the "Legend of Cosmos" or "Battle of Gold" modes. 3. PC System Requirements
Available through the PlayStation Store or as physical discs. 2. Legitimate "Free" Content Saint Seiya: Soldiers’ Soul Free Download
According to HowLongToBeat , completing the main story takes roughly 12.5 hours , while a completionist run can take over 55 hours . You do not need to pay for additional characters
Members have occasionally been able to download exclusive free add-ons, such as "Seiya’s Assist Phrase of Determination". Saint Seiya: Soldiers’ Soul Free Download