The battle between the heroes is beginning in the Grow Wars arena in this great io game! This battle is between the evolution heroes. Step into the arena and start slashing your opponents. Earn coins and buy new equipment or heroes in the shop. This battle can be played either single or 2 player. Call a friend and start playing together! Grow Wars.io, io game, PvP battle, 1 vs 1, 2 player, arena battle, evolution heroes, mobile game, action game, strategy game, coins, equipment, upgrade, kids friendly, no blood, online game, multiplayer, war, hero, battle, arena game