Các điều khiển game:
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You were abducted and taken to a man made cave. Fortunately you got out from your cage and with a knife, you'll have to start your escape. Pick up all the ammos that will be dropped by the enemy soldiers that you've taken down. Look out for weapons that will give you that edge in killing all your enemies. Be very careful on opening every door because there are also abominations in the premises which are harder to kill. Can you survive the horror of this game? Can you unlock all the achievements along the way? And can you be able to have your name listed on the leaderboard? Play this challenging first person shooting game now and see how long you can survive!