RULES AND FEATURES
Your hero long kept in the experimental cages, feeding and Kohl's all sorts of genetic drugs and finally he broke and escaped from captivity and went to smash all around. What biometal such, it is not clear, probably because the guy wanted to make a biorobot, resistant to any impact, and use these qualities in military purposes. Some of those plans obviously failed, see for yourself. What now? Yes, just go through the lab, destroying everything that prevents you.
You can play the game BIOMETAL online 24 hours a day for free. It is no need to download and install it on your computer, and it is also not required you to be the registered user. Just ckick and enjoy. See also a set of related games below on that you might be interested to look.