Jotaro's first iteration is playable in both the Action Battle and Tactical Battle game modes. He has a variety of unlockable statues between the 'Courage', 'Solitary', and 'Tactical' types, ranging from 3 stars to 6 stars.
Jotaro's moveset in both game modes is comprised of various attacks inspired by the anime, using his stand Star Platinum. Unlike most characters, Jotaro has multiple unlockable SP skills that you can choose between.
Moveset
Jotaro's basic attack string is a combination of up to five various basic strikes from Star Platinum. In Tactical Battle, this is cut down to only three hits.
Star Platinum lets out a very extensive barrage of punches, with a few breaks in between for strong individual punches, mirroring the beatdown leading to Steely Dan's defeat in the anime. In Tactical Battle, this extensive attack is cut down significantly to only a short barrage of punches ending with one final individual punch.
Star Platinum lets out extremely fast barrages in all directions at once, with the ability to hit any nearby opponents from all directions. In Tactical Battle, this hits all opponents present on the stage. (Unlockable)
Jotaro uses Star Platinum: The World to stop time for a short period, letting him run freely around opponents and attack them as they are frozen in their tracks. In Tactical Battle, this is used to give Jotaro a free turn, as well as allowing him to ignore any of the opponent's active counters. (Unlockable)
Star Platinum unleashes a strong punch to the ground, damaging nearby opponents. In Tactical Battle, this hits all opponents present on the stage. This attack replaces SP Skill 1 in Jotaro's 3 star statue.