How do you beat the ticking time bomb on bejeweled?

To beat the ticking time bomb in Bejeweled, focus on making matches that clear multiple gems at once, as this generates additional time bonuses. Prioritize matching gems adjacent to the bombs to defuse them quickly and keep an eye on the timer. Use special gems like bombs or lightning gems strategically, as they can clear larger sections of the board and provide extra time. Staying calm and planning your moves ahead can also help you manage the pressure effectively.