Welcome to the laboratory! Here tests are taken upon highly durable human clones using newest weapon technologies. Your goal is to head these tests. Will you destroy the test object using all available arsenal? Here is a wide range of various weapons waiting to be used for the most insidious purposes! Melee, energetic, firearm and even a black hole. Combine it at your desire! You may have a cup of hot coffee while another clone is being ripped by a circular saw and at the same time roasted by a flamethrower. Cruel?.. Maybe, anyway those test objects are just artificially grown human clones. So whatever, put your feet on the table and have no worry about a thing. Let your nerves relax, to the laboratory! Happy Room is based on our old flash game Ragdoll Achievement & Ragdoll Achievement 2, but have lots more content and features.