Each prize ticket read: This Is Half A Prize Ticket! Find And Target The Ticket That Matches This Serial Number: #XXXXX. This Ticket Will Only Work For YOU, So Don't Give It Away!
One of the primary issues with this system, while promoting player interaction, is that it required one player to trust another to enough to hand over his ticket so that the other person could double-click his own ticket and target second ticket within his backpack. When identical tickets were matched together in this manner, both players received a menu (image needed) that provided a list of available prizes.