Enter the arena and face the other holes in cool battle. Eat everything with your black hole and expand it to eat more! Show them who is biggest hole in town! Black Hole.io 2 is a terrific game which you can play for free in in agariogames.com. With Black Hole.io 2 game, we supply many cool Agario Games games to play at no cost.

Use Left Mouse button to Play

multiplayer, city, hole, arena, io..