As name says, the game is based on school theme and is quite interesting. Two similar type games are the nerd versus zombies and the Rob lox.
The teachers in game get eaten by the zombie monsters. This school does not have any type of rules and player has to fight in this school game.
The best thing in such game is that you could play together with hundreds of different online gamers that are playing in same time.
The enemies as zombies could be crushed by thirty different kinds of the fighting moves. The journey of any player would be thrilling because he/she gets lots of weapons, suites and armors.
The equipment becomes even more powerful by the up gradation during game. Players can also make and create the quests for other so that others can also play.
There are five billion different kinds of possibilities that player uses for customization of characters according to liking.