Every season of Mental Samurai ever, ranked from best to worst by thousands of votes from fans of the show. The best seasons of Mental Samurai!

Contestants battle the boundaries of their minds to answer questions in 4 categories – knowledge, memory, puzzles, and sequencing – accurately with speed and precision in an attempt to become a “Mental Samurai.”

Premiere

Another crop of eager contestants battle the boundaries of their minds to answer questions in 4 categories – knowledge, memory, puzzles and sequencing – accurately with speed and precision in an attempt to become a “Mental Samurai.”

Week Two

Week Three

Week Four

Another crop of eager contestants battle the boundaries of their minds to answer questions in 4 categories – knowledge, memory, puzzles, and sequencing – accurately with speed and precision in an attempt to become a “Mental Samurai.”

Week Five

Week Six

Week Seven

Week Eight

Week Nine

The best of the best return and battle the boundaries of their minds to answer questions in four categories - knowledge, memory, puzzles and sequencing - accurately with speed and precision in an attempt to become a "Mental Samurai." Find out who will crack under pressure.

The Grand Championship

In the second season premiere, Lowe welcomes contestants, including a former NFL player who is out to prove there's more to him than just his muscles; a teacher and philanthropist; an entrepreneur; a super-competitive gameshow veteran; and a trained knife and sword champion fighter.

Episode 1

Lowe welcomes contestants including a NASA robotics researcher and his scientist fiancé, a magic enthusiast and a health app developer.

Episode 2

Host Rob Lowe welcomes contestants, including an Army veteran, medical lab scientist and animal activist, one of whom may defeat the Circle of Samurai and win over $100,000.

Episode 3

Rob Lowe welcomes contestants, including a model, a former military man, a woman who lost her childhood home in Hurricane Dorian, and a recent black belt in karate, one of whom may defeat the Circle of Samurai and win more than $100,000.

Episode 204

The contestants attempt to stay focused and answer a wide variety of interactive questions of knowledge, memory, puzzles, and sequencing.

Episode 5

Episode 6

Rob Lowe welcomes contestants in the first hour, including a professional stilt walker, a poker player, an aspiring astronaut and a jewelry designer, one of whom may defeat the Circle of Samurai and win over $100,000. In the second hour, Lowe welcomes a restaurateur, a librarian, a new father, an engineer and a mammal trainer

Episode 207

Contestants include a valedictorian; a former NFL player turned voice-over artist; an Army Veteran; a CEO; and a veterinary doctor.

Episode 208

Host Rob Lowe welcomes new contestants including a competitive baton twirler, a CSI Forensic Scientist, a former Navy Cryptologist and a Pre-Med Student, one of whom may defeat the Circle of Samurai and win more than $100,000.

Episode 209

A competition series that pushes every aspect of human intelligence and mental agility. Hosted by Rob Lowe, this gameshow is the first-ever obstacle course...for the mind.

The Best Seasons of Mental Samurai

The Best Seasons of Mental Samurai

Season 1

Season 2