Lara Croft has been on a plethora of adventures in her time, and it's fair to say that along those many journeys, she's come across some incredibly dangerous yet intriguing villains who have pushed her to her limits on numerous occasions. Because a big part of the Tomb Raider games is exploring environments and uncovering secrets, it means that the major villains of the games often linger behind the scenes and will only face Lara head-on when absolutely necessary.