The BEST episodes of MECH-X4 season 2

Every episode of MECH-X4 season 2, ranked from best to worst by thousands of votes from fans of the show. The best episodes of MECH-X4 season 2!

Ryan Walker mysteriously awakens MECH-X4, a giant robot built to defend Bay City against impending doom. When monsters begin to descend, Ryan recruits his two best friends and his brother to help pilot the robot that is their only hope of saving their town from mass destruction.

Last Updated: 11/8/2024Network: Disney XDStatus: Ended
Versus The Wolves At the Door
star
8.67
9 votes

#1 - Versus The Wolves At the Door

Season 2 - Episode 11 - Aired 3/25/2018

The team must split up to find Ryan in the Arctic while being hunted by an unexpected enemy.

Directors: Eric Dean Seaton
Writer: Kyle Mack
Watch Now:Amazon
star
8.62
21 votes

#2 - Versus The Deep

Season 2 - Episode 2 - Aired 9/9/2017

Ryan and the guys take MECH-X4 to the depths of the Bay to try and recover the terrifying monster heart.

Watch Now:AmazonApple TV
Versus The Arctic
star
8.46
13 votes

#3 - Versus The Arctic

Season 2 - Episode 10 - Aired 11/4/2017

Ryan and the team take MECH-X4 to the Arctic for an epic showdown with Traeger.

Directors: Adam Stein
Watch Now:AmazonApple TV
Versus The Thirty
star
8.38
8 votes

#4 - Versus The Thirty

Season 2 - Episode 12 - Aired 4/1/2018

Ryan meets more of Leo's technopathy test subjects, including his birth mother.

Directors: Eric Dean Seaton
Watch Now:Amazon
Versus The Monster Within
star
8.38
8 votes

#5 - Versus The Monster Within

Season 2 - Episode 16 - Aired 7/23/2018

A traitor on Mech-X4 picks off unsuspecting team members one by one.

Directors: Adam Stein
Watch Now:Amazon
Versus The End
star
8.38
8 votes

#6 - Versus The End

Season 2 - Episode 20 - Aired 8/20/2018

A super-charged Mech-X4 races around the world to defeat Traeger's beasts; Ryan must make one of his toughest decisions yet: save his friend or save the world.

Directors: Zach Lipovsky
Watch Now:Amazon
star
8.37
19 votes

#7 - Versus The Mountain

Season 2 - Episode 5 - Aired 9/9/2017

Ryan finally gets a lead on his biological father, Randall, only to find him in danger and must race against time to save him.

Watch Now:AmazonApple TV
star
8.30
23 votes

#8 - Versus The Outbreak

Season 2 - Episode 3 - Aired 9/9/2017

When an ooze-based zombie virus infects the students of East Bay City High, Harris must team up with his science rival Veracity to figure out an antidote to save their school.

Watch Now:AmazonApple TV
Versus The Tech Army
star
8.23
13 votes

#9 - Versus The Tech Army

Season 2 - Episode 7 - Aired 11/4/2017

Ryan and Mark's fun day with their Dad is interrupted when a fighter drone created by Harris is mysteriously reprogrammed to destroy Ryan.

Directors: Zach Lipovsky
Writer: Amy-Jo Perry
Watch Now:AmazonApple TV
Versus Sabotage
star
8.17
6 votes

#10 - Versus Sabotage

Season 2 - Episode 15 - Aired 4/22/2018

After a successful mission, the team finally gets a little chill time in Mech-X until they find a bomb on the X-Deck.

Directors: Adam Stein
Watch Now:AmazonApple TV
star
8.15
13 votes

#11 - Versus The Dark Night

Season 2 - Episode 6 - Aired 11/4/2017

A new monster creates a city-wide blackout and disables the robot; the team must figure out how to get the robot working before the beast can complete its mysterious mission.

Directors: Jem Garrard
Writer: Kyle Mack
Watch Now:AmazonApple TV
Versus The X-Weapon
star
8.13
8 votes

#12 - Versus The X-Weapon

Season 2 - Episode 14 - Aired 4/15/2018

With the team split apart as Grace contemplates leaving Bay City, Traeger makes his move.

Directors: Zach Lipovsky
Watch Now:Amazon
star
7.89
28 votes

#13 - Versus The New Evil

Season 2 - Episode 1 - Aired 9/9/2017

Ryan's attempt to fit in at his new school is interrupted when the team must stop a superpowered enemy.

Watch Now:AmazonApple TV
Versus The Infected
star
7.86
7 votes

#14 - Versus The Infected

Season 2 - Episode 19 - Aired 8/13/2018

With the world falling one city at a time, Ryan and the team retreat to the Thirty's secret farm.

Watch Now:Amazon
Versus Miami
star
7.57
7 votes

#15 - Versus Miami

Season 2 - Episode 13 - Aired 4/8/2018

Grace informs the brothers that she might relocate the family to Miami.

Directors: Zach Lipovsky
Watch Now:Amazon
star
7.47
19 votes

#16 - Versus Harper's Ghost

Season 2 - Episode 4 - Aired 9/9/2017

Ryan is bombarded by visions of Harper and the threat of the evil tycoon still being alive.

Watch Now:AmazonApple TV
star
7.33
12 votes

#17 - Versus Traeger

Season 2 - Episode 8 - Aired 11/4/2017

The team battles a new mysterious enemy, Traeger, who catches them off guard with an unimaginable power.

Watch Now:AmazonApple TV
star
7.33
12 votes

#18 - Versus Velocity and Veracity

Season 2 - Episode 9 - Aired 11/4/2017

Veracity attempts to give MECH-X4 a flight mode for their next mission, but something goes terribly wrong.

Watch Now:AmazonApple TV
Versus Harris
star
7.25
8 votes

#19 - Versus Harris

Season 2 - Episode 18 - Aired 8/6/2018

Ryan and what's left of his team take on Traeger and a traitor in Brazil.

Watch Now:Amazon
Versus The Betrayal
star
7.11
9 votes

#20 - Versus The Betrayal

Season 2 - Episode 17 - Aired 7/30/2018

Ryan, Spyder, and Veracity attempt to sneak into a hospital to get the materials they need for a secret mission.

Watch Now:Amazon