Criminal Knowledge, the free, online, mafia themed, text-based game. With so many things to do, you will be able to rank up your character by committing crimes, stealing cars, escaping the police, gambling and even helping out the local mafia, you will be able to join or even create your own mafia family, allowing you to become a role model for weaker players. Get involved with the games development by using the ideas page and work your way into respect by killing your enemies, sharing your graphical talents and spending time in the game forum.