Other mistake: During side-mission 10.1, the mythical botanical part used to bring Hyoga back from the dead goes from being a pistil, to a stamen - it could be object of debate which one is the right version, and if there's enough difference, but what surely is wrong is when the "Sacred Stamen" becomes for step 5 of the quest a "SCARED Stamen."
Other mistake: In chapter 10.1, "Relieving Hyoga Crisis", one of the steps requires answering a quiz. Question; "Who guides souls to Acheron?" Possible answers; Bailishouyue, The Hulk, Alladin, Sirens. Right answer? Sirens. Which it's not, and the next line of dialogue in fact says; "Hermes, yes, that's the name."
Other mistake: In Ichi's self-training mission, he fetches a single rose, but the icon used is the one of a bunch of roses, and also the description in that screen says 'roses' in contrast with the singular before and after.
Other mistake: When you receive in-world mail notification about a new Saint's friendship level increase and part of their profile unlocking as a result, the game does not have a distinction between female and male characters. Therefore you get mails such as "As your friendship has grown with Saint Marin, he is willing to tell you his life story." Marin is a woman.
Other mistake: In the encyclopedia of the game, training ground section, the entry about Andromeda Island has somehow the wrong title; a trivia question. So the paragraph describing the island has as title; "Who did Pegasus Seiya first use the Pegasus Meteor Fist against?", which is entirely unrelated (not anyone who was on the island or shares any history with it).
Other mistake: If you choose to exit a dungeon while in group, the "Plot redirect" dialogue box asks you for confirmation if you want to move when you are "Currently in an dungeon."
Other mistake: The intro of the sidequest 7-1 "Lost in a Horoscope" says that Marin returns to the Sanctuary "with full of doubts."

Other mistake: When you get connection problems, the pop-up message telling you that says "Sorry, the sanctuary is BURY, please try again later."
Other mistake: The standard attack of Unicorn Jabu is a spinning hook kick. The name of the movie in the menu is Unicorn Kick, and the voice actor even screams it; "Unicorn kikku." So, of course, the pop-up text that appears when the blow connects is..."Unicorn Fist." It's a kick.
Other mistake: Multiple times during the game the key event ("prize fighting", as it is sometimes referred to in a derogatory way) organized by Saori Kido is called "Galactic War", "Galactic Duel", "Galaxian War", with no uniformity in translation.
Other mistake: The intro screen for Chapter 8 says "To their surprise, the ones greeted them were killers." The title is also "12 Zodiac Palace", where it should be Palaces, or Temples.
Other mistake: In the cutscene at the end of chapter 4, it is said that Ikki was hit by "This own technique", instead of "his own technique."