More puzzles, more humans, more rippling brain muscles - over 60+ levels of programming puzzles! 77.777778% more levels than Human Resource Machine. A whole new programming language to enjoy! Where Human Resource Machine was based on Assembly and executed by a single worker, 7 Billion Humans has an all-new language that lots of workers can all execute at the same time. You'll be taught everything you need to know. Even useless skills can be put to work! Feeling stressed out? There are now friendly hint and "skip" systems to facilitate your career's ascent. Incomprehensible cutscenes! You will be delighted and bewildered.