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This computer program will play any multiplayer game. It will then choose it's victim and start stalking, starting of a conversation (if possible in the game), sending friend request (again, if possible) and doing anything in the game.
If a player wants to talk in voice chat a pre-programmed voice will be heard instead. If the game played has customizable looks, when asked any subject will never remember what it was.
At first glance, SCP-4128 is a harmless computer robot, but if contact with it has not been broken after a week the subject will be addicted and will only go to school, eat and have only short conversations. Subject will pass out when out of sleep, but continuing to play.
After two weeks the subject will be killed. The reason is still unknown, but it seems like it is happening in stages.
When SCP-4128 has killed it's victim it will do the process again on another user that is friend with the last victim.
The only way to contain it is to put one of the users computers that has been logged into the account that it has been stalking in a locked room. If someone would enter the room they have to turn on the computer quickly to make it think it still stalks the user.
