King.com is an online free-to-play casual gaming site that has made a big splash on the iOS platform with the challenging Match 3 game, Bubble Witch Saga.
This entertaining Games app comes from the same developers that created another successful game, Candy Crush Saga, features over 500+ levels, Facebook integration, and very pricey charm power-ups. This game is very well made and will suck you into the massive Match 3 creepy witch gameplay. Another feature that makes this app an easy download is that it is regularly updated.
My suggestion, play as much as you can for free and rely on Facebook friends for extra lives and forgo the expensive charm power-ups.
Overall: Bubble Witch Saga is an awesomely difficult Match 3 game that has super expensive in app purchases!
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