Zombie Killing

The player's objective in this game is to eliminate zombies by taking aim at them. Move around in the space with keys W,A,S,D. Use mouse pointer to point at different direction.  Because the main focus of the game is on happening once every ten seconds, you will have access to five different abilities, each of which will last for two seconds. After the player has eliminated three zombies, one of their abilities will be activated. You have to collect the ability (which is box like shape).The player has the ability to kill zombies in a variety of ways using these five distinct abilities.