Combination Lock - Version 1.0 Are you smart enough to be a TV game show champ? Tune in to Combination Lock to find out! Today's grand prize is stashed away in a sealed vault, but if you can answer enough tough trivia questions, you'll get a chance to crack the combination. You've got to be quicker than your opponent, though, and watch out for the Burglar...he'll steal your hard-earned loot!