Tag Pro is a great online game featuring classic capture-the-flag gameplay. You can choose to play for the blue or red team and each ball is yours. The goal of the game is to infiltrate enemy areas and capture their flag. Once you have captured their flag you must return it to your team.Tag Pro is a great online game featuring classic capture-the-flag gameplay. You can choose to play for the blue or red team and each ball is yours. The goal of the game is to infiltrate enemy areas and capture their flag. Once you have captured their flag you must return it to your team.