Killer.io

About Killer.io

You take on the role of a silent killer in Killer.io unblocked – a new io game with awesome gameplay. The game takes you to a Halloween party where you must kill as many people as possible. The mission will be sound easy if you are allowed to kill them following your own way. However, that’s not what you do here. The problem is that you have to eliminate those people in a secret way, which means you cannot let them catch you in the act because if they do, the game will be over. It is not easy to kill people in a silent way because you will be required to pay attention to your surroundings all the time. Make your way through this adventure of killing and hiding bodies carefully, accumulate your kills through over time and do your best to finish the mission to become the winner. Are you ready? Play Killer.io online now! Have fun!

How To Play

Direct the movement of your character using arrow keys, use Z to kill and use X to interact.

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