What are some alternatives?
When comparing Human Resource Machine and Armor Games, you can also consider the following products
Robocode - Robocode is a programming game where the goal is to code a robot battle tank to compete against...
Kongregate - Kongregate has free games that you can play online. Choose from thousands of free flash games.
CodeSignal - CodeSignal is the leading assessment platform for technical hiring.
Newgrounds - A community of artists, game developers, musicians, voice actors and writers who create and share some of the best stuff on the web!
CodeCombat - Learn programming with a multiplayer live coding strategy game.
Friv - A safe place to play the very best free games!