Addictive to the core, Chain Reactor games have taken a first-class seat with other popular games like Sudoku and Mahjong. Now, ever since the first “Bejeweled” games got the buzz going, Chain Reactor games are popping up everywhere. They are usually set up in the style of a grid. Themes range from jewels to smilies to anything imaginable. Play Chain Reactor games online for fun or real casino money. Players win by popping, breaking, and busting bubbles and other cascading symbols when a set of the same symbols match up. Each symbol has a particular value and when a win is made those symbols explode to make way for more wins. Additional symbols appear in their place for another chance to win. Keep making matches and the game will continue on, and so will the wins!