Jewel Blast brings a rich new twist to an arcade classic.
The screen is filled with jewels in bubbles and the game's objective is to clear all the coloured bubbles and advance to the next level.
Clear bubbles by shooting them with the bubble cannon - there needs to be a group of three or more like coloured bubbles in order to be cleared. The game becomes more difficult over time because the bubbles gradually move down. If a bubble falls below the line at the base of the cannon, the player loses a life and must start the level again.