Rusher.io is such a fierce Agario Style game in which you have to kill your opponents by using your strong spear. Take control of your rusher carefully, roam the map to pick up more food orbs so you can increase the size and length of the spear. This is the only weapon you are equipped with, so make sure you use it wisely to defeat the rivals while trying to protect yourself from being destroyed by others, especially the ones with larger spears. In that case, you are recommended to stay away from them as much as possible. But if you have good tactics which are smart enough, you can use them to take out the enemies. Sometimes your character needs some speed boost to catch the prey or get away from the risks. The main goal here is to survive until you take over the top ranking on the leaderboard. Have fun!