Slither Dragon.io is an amazing game. Eat multicolored eggs from other players to grow your dragon size. The objective of the game is to grow the longest Dragon Slither. If your dragon collides with the body of the enemies it will die snake, worms, multiplayer, slither.io, agar.io, snake.io, online game, free game, dragon, grow dragon, eat eggs, joystick, thunder bubble, competitive, online competition, mobile game, addictive, leaderboard, gaming, io game, snake game