It must be very fun and great to play a nice Multiplayer iO game called Kartwars.io! The game gives you an opportunity to perform your racing skills. You will have to direct your kart and try to race it around the map to battle against various enemies from around the world. While moving, you must also aim and shoot down the rivals, pick up more coins and make a good use of bonuses to become stronger. See how long you can survive in this fierce game arena. Have fun!