It’s have two modes: Counter Strike and Zombie War.
Different feeling , different modes
how to play:
-equipment silencer will not be found in few times to killer Enemy .
-upgrade your weapon’s magazine to increase capacity and reduce reloads.
-upgrade your weapon’s scopes to increase damage and zoom.
-upgrade your weapon’s silencer to increase critical.
– upgrade levels increase hp max value.
-kill npc before he alert will not spotted.
-bomb coming get behind cover will safe.
-kill star Enemy will get surprise.
Experience more are played in the game.
Enjoy the game!