Welcome to the world of the creepy crawlies. Grow as big as you can when you collect colorful spears. The bigger you are the better because you can easily defeat smaller worms and the bosses in the game. Use your skill in your advantage. Unlock all the skins and be the biggest and the baddest worm in this fun game of Worms.io! Worms.io Multiplayer is one of the amazing free games in friv2013.com. Try Worms.io Multiplayer and Pick your best Friv 2013 game in the awesome long list with no charges.

Use Left Mouse button to Play

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