Shell Shockers aka Shellshock.io has been added to cool math games! Have you ever played a multiplayer first-person shooter with eggs? Compete against other players eggs and try to kill them using your powerful weapons. Choose your nickname, a server, your class and start playing. Each of the classes has different stats such as damage and accuracy. There is a huge 3 dimensional maze where all the players are competing against each other in a deathmatch. This game is all about reflexes. Try to be faster than your opponent to survive. When you see someone running around you, try to use some tactic to evade his attacks and shoot him down. Jumping also helps. If you get killed, you can respawn after few seconds. Use your arrow keys to move, press space bar to jump, mouse cursor to aim, click to fire from your weapon. Press shift to zoom in for a better aim. Use R to reload your weapon, E to swap your weapon, Q to throw a grenade. Do you have what it takes to destroy all the enemy eggs, or will you end up shell shocked?