Here is the full list of all 56 Arcana Heart 3 LOVEMAX SIXSTARS achievements.
Obtained all silver medals in Trial Mode with one character.
Defeated Fiona in Time Attack Mode.
Obtained all bronze medals in Trial Mode with one character.
Played your first Player Match.
Experienced the bad ending in Story Mode.
Finished Story Mode on the highest difficulty.
Rolled snake-eyes while using "Mitra".
Used "Pluvia" to evade twenty attacks in a single fight.
Used all of the characters.
Finished Story Mode
Used the Arcana of Sin's passive ability, special attack, super attack, and Arcana blaze.
Executed a 50-hit combo using only the special moves and super moves of the Arcana of Sound.
Summoned Mildred ten times.
Kept a single "Sicilis" attack on-screen for at least ten seconds.
Used all of the Arcana.
Kept one of the Arcana of Darkness's attacks on-screen for at least ten seconds.
Played a match in Network Mode with a custom Super-Duper Awesome Title.
Successfully used "Claiomh" three times in a single battle.
Played your first Ranked Match.
Harvested five fruits created by "Maboroshi no Hana" and "Yume no Hana".
Used "Organon" or "Symposio" to whack an opponent three times on the head.
Unleash at least one hundred crystals in a single battle using the Arcana of Ice.
Used an explosion from "Speed Cannon-Berger" to deflect an opponent's attack.
Absorbed thirty attacks using "Rox Kyklos" in a single battle.
Successfully used " Sinij" E button attack to break through an opponent's guard.
Won using an Extended Critical Heart.
Blocked three attacks using "Jinsen no I" in a single battle.
Took fifteen thousand points of damage during a single extend force without getting knocked back using the Arcana of Earth.
Charged one segment of the Arcana Gauge using "Energeia" in a single battle.
Healed two thousand health in a single battle using "Baptism".
Successfully used "Cao Huo Jiang" E button attack to break through an opponent's guard.
Won using Critical Heart.
Used Spirit of Tyr Gottfried's Extended Force ten times in a single battle.
Dealt 5,000 damage in one fight using the Arcana of Evil's poison effect.
Recovered two thousand health in a single round using the powers of the Arcana of Nature.
Practiced for 15 minutes straight in Training Mode.
Executed an Extended Blast while guarding.
Won using Arcana Blaze
Finished the AFTER Story Mode.
Cleared away all of that annoying steam during the hot spring event.
Defeated Kamui in Survival Score Attack Mode.
Defeated Parace L'Sia in Trial Mode.
Obtained all gold medals in Trial Mode with one character.
Cleared Time Attack Mode within 20 minutes.
Cleared Time Attack Mode within 10 minutes.
Fought and defeated all the characters in Network Mode.
Won your first Ranked Match.
Played in 50 Ranked Matches.
Played in 100 Ranked Matches.
Unlocked all of the illustrations in Gallery Mode.
Unlocked all of the link animations in Gallery Mode.
Unlocked all of the "Memories" side-stories.
MAX!!!!!ed out a character's LP level.
Viewed all of the unique character-related pre-fight animations.
Saw every version of "Phasma" and "Phantasia".
Conquered the beast that is Arcana Heart 3: LOVE MAX!!!!!