Cubikill 6 is an online game at 43g.Com. You can play Cubikill 6 in your browser for free.Finally deranged Cubikill 6 is here for more slaughtering at work. This time you play as the IT nerd, Rick who is totally bugged out of his ruthless colleague. So, go crazy after him and everybody else. Check out the whole office, piss on flowers, collect useful stuff to kill others and liberate your aggressions. Much fun.