A free program for Android, by ‪Crazy IO Games‬.

The most fun io game of all time is now available on your mobile device. Shell Shockers is a free multiplayer first-person-shooter game where you take control of an egg armed with a shotgun and enter the arena to battle other players. You must work hard to protect yourself and dish out damage to opposing eggs. The egg arena is a small area that is surrounded by other players who are also trying to survive and get to the top of the leaderboard.

Each match consists of one round with other players. In the round, you must destroy all of the other players. To do this, you need to use your egg to attack and destroy the other players. You can attack them by using your weapon or by jumping on them. If you get too close to other players, they will also be able to attack you.