Human Resource Machine Hour of Code Edition


Welcome, Hour of Code employees! Here you will find information on this special edition of the award winning game Human Resource Machine. This version of the game is free for educators to use during Hour of Code activities.


What is this game? Human Resource Machine is an award winning game that teaches players to think like a programmer. Program little office workers to solve puzzles. Be a good employee! The machines are coming… for your job. From the creators of World of Goo and Little Inferno. Learn more about Human Resource Machine >>

How is the Hour of Code Edition different from the Full Edition? The Hour of Code edition is intended to be used only during Hour of Code activities. It does not save progress. It is otherwise identical to the full edition.

Unlock all levels? Some teachers have asked about unlocking all levels for custom lesson plans. To unlock all levels, navigate to the elevator inside the game, and type the following sequence: u u u a b x y u u u. You will hear a tone, and all levels will be unlocked.

Educational Discount for Full Edition? Yes, discounts are available for schools, libraries, and other educational use, for bulk orders of the full edition of Human Resource Machine. Please email for details. (address below)

Where do I get this Hour of Code Edition? This special version of Human Resource Machine is available for Windows and Mac, at the links below.

Questions? Feedback? We love hearing from teachers! Contact us at