Play now some of the best 3D Unity games online here on BrightestGames. Battle Karts is an arena battle kart game in which you go head to head with your opponents using a variety of weapons. Are you ready to race against opponents on the hardest karting tracks of the world? Play Battle Kart Racing and win races to unlock new tracks and karts. Will you have what it takes to reach the finish line first in this cool racing game? Good luck and have fun!