Have you ever seen birds slithering, if not, then play this game.There is only rule for this game, Eat others to grow longer. Play Slither Birds online at friv2015.com. You can play it in fullscreen to have fun with it. Slither Birds is a great Friv 2015 game to play with no cost.

Use Move Mouse button to Control movement direction, Use Left Mouse button to Boost,

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