“Monster Evolution” is a clever online game from Nob Studio, in which you terrorize a city eating humans — and if you eat enough of them, you can “evolve” into creatures with special powers and take out the shooters and tanks that come after you.
It’s like Cloverfield meets John Carpenter’s The Thing. Almost.
Try “Monster Evolution” for yourself, and play God(zilla) for awhile: http://www.nobstudio.com/games.html?fid=&gid=18