A spin off game to the Rockman EXE (Mega Man Battle Network) series, you can control 1 of 13 different navis to fight in tournaments. Play as Rockman himself or all of the other "soul unison" navis from the 4th game of the EXE series. A new navi not in the 4th game named Starman will also appear.
In Rockman EXE 4.5 Real Operation you will engage in various tournaments using one of the thirteen known characters featured in the Rockman EXE series. You will have control of a large variety of chips that do different effects on the enemy and battle field. In the tournaments you will use souls to assist you in your battle. Your goal is to win every net tourney and rule the net.