Arena 54 - Visual Novel Action Adventure Achievements Here is the full list of all 10 Arena 54 - Visual Novel Action Adventure achievements.Filter Achievement View View Image viewList view Sort by TrueSteamAchievement desc TrueSteamAchievement asc Achievement name desc Achievement name asc TSA Ratio desc TSA Ratio asc Gamers desc Gamers asc Steam order Date won desc Date won asc What are achievement flags? Click to find outApply Game openedOpen the game. Meeting AkimonMeet Akimon and hear his story. Beat King UnAnswer with the right question and beat King Un. Beat CayclopsAnswer with the right question and beat Cayclops. Beat Demon-HunterAnswer with the right question and beat Demon-Hunter. Beat Robo-TekAnswer with the right question and beat Robo-Tek. Beat WoozyAnswer with the right question and beat Woozy. Beat KomandorAnswer with the right question and beat Komandor. Beat Doom HammerAnswer with the right question and beat Doom Hammer. Win the crystalDefeat all 7 fighters and win the crystal