Episode Ratings Grid

Every episode at a glance, color-coded by rating. Rows are episode numbers within each season, columns are seasons.

M
S1
S2
S3
S4
E1
7.9
9.0
8.4
9.0
E2
7.7
8.8
8.6
8.6
E3
8.0
9.0
8.1
8.6
E4
8.0
8.8
8.4
8.6
E5
7.7
8.7
8.6
8.5
E6
8.2
8.5
8.5
8.6
E7
8.4
8.1
8.7
8.4
E8
8.5
8.4
8.2
8.3
E9
8.2
8.2
8.4
8.8
E10
8.1
9.0
8.8
8.7
E11
8.2
8.9
8.1
8.7
E12
7.8
8.5
8.5
8.9
E13
8.3
8.8
9.2
8.3
E14
8.5
8.8
8.5
E15
8.3
8.6
8.1
E16
8.2
8.2
8.6
E17
8.5
8.5
8.9
E18
8.4
8.1
8.2
E19
8.6
8.6
8.6
E20
8.1
8.2
8.2
E21
8.4
8.1
8.1
E22
9.0
8.2
8.4
E23
8.0
8.6
8.5
E24
8.6
8.6
8.6
E25
9.1
9.2
8.5
E26
9.1
9.2
8.5
E27
9.0
E28
8.9
E29
9.3
E30
9.1
Avg
8.3
8.6
8.5
8.6
Excellent
Great
Good
SeriesScores.com

Episode Power Rankings

The best and worst episodes at a glance. Use this to find must-watch episodes or ones you might want to skip.

🏆 Top Episodes

#1 9.3

S4E29 Fight to the Finish

In the ultimate battle against XANA, our heroes work with Franz Hopper to destroy the evil super computer forever. But first they must face everything XANA can throw at them, and Franz Hopper sacrifices himself to save the warriors.

#2
S2E25 9.2

Revelation

After the retrieval of vital information from the fifth sector, the gang returns to Lyoko so that Aelita and Jeremie can decode Franz Hopper's diary. X.A.N.A. sees this as a perfect opportunity to deceive the group and sabotage th...

#3
S2E26 9.2

The Key

With the end of the year school dance approaching, the gang sets out on a final mission to retrieve a vital component needed to cure Aelita. Tormented by the startling revelations concerning Franz Hopper and the origins of Lyoko, ...

  1. 4. S3E13 "Final Round" 9.2
  2. 5. S1E25 "Code: Earth" 9.1
  3. 6. S1E26 "False Start" 9.1
  4. 7. S4E30 "Echoes" 9.1
  5. 8. S1E22 "Routine" 9.0
  6. 9. S2E1 "New Order" 9.0
  7. 10. S2E3 "Exploration" 9.0

📉 Bottom Episodes

#95
S1E5 7.7

Big Bug

Crashing the city's communications device with a virus, X.A.N.A. jeopardizes thousands of citizens when he runs a pair of trains on a collision course, one of which contains dangerous chemicals. Meanwhile, Odd gets in trouble with...

  1. 94. S1E2 "Seeing Is Believing" 7.7
  2. 93. S1E12 "Swarming Attack" 7.8
  3. 92. S1E1 "Teddygozilla" 7.9
  4. 91. S1E23 "Rock Bottom?" 8.0
SeriesScores.com

The Quality Arc

Each point is an episode, plotted chronologically. The colored bands mark season boundaries. Look for upward or downward trends to see if quality improved or declined over time.

S1 S2 S3 S4 77.68.28.89.410 Rating 10 20 30 40 50 60 70 80 90 100 Episode 10 9 8 7 6 5
SeriesScores.com

Episode Engagement

Vote count shows how many people cared enough to rate. High votes + high rating = beloved classic. High votes + low rating = notorious stinker. Low votes + high rating = hidden gem.

Rating threshold:
50 Standouts
0 Infamous
45 Hidden Gems
0 Forgettable
Standouts Infamous Hidden Gems Forgettable Global: 7.5 7.27.68.08.58.99.3 Rating 34 45 60 79 105 Votes (log scale)
Top Standout: S4E29 Fight to the Finish
Best Hidden Gem: S4E12 Lost at Sea

Episodes plotted by rating vs. vote count. The vertical line marks the rating threshold (7.5). More votes = more engagement. Toggle above to compare against global or show-specific median.

SeriesScores.com

Series Trajectory

A simplified view: one point per season. This smooths out episode-to-episode noise to show the overall arc of the series.

7.57.98.38.79.19.5 Rating S1 S2 S3 S4 Season 10 9 8 7 6 5
SeriesScores.com

Season Momentum

Did each season build momentum or fizzle out? Green arrows mean the finale rated higher than the premiere. Red means the opposite. Longer arrows = bigger swings.

5678910 Rating S1 8.0 8.8 +0.9 S2 8.8 8.6 -0.2 S3 8.4 8.5 +0.1 S4 8.6 8.9 +0.3
SeriesScores.com

Season Consistency

Some seasons are reliable bangers. Others are hit-or-miss. Each dot is an episode. Tightly clustered dots mean consistent quality. Scattered dots mean a mixed bag.

78910 Rating S1 Typical avg 8.3 S2 Steady avg 8.6 S3 Steady avg 8.5 S4 Steady avg 8.6 Episode Premiere/Finale

Each dot is an episode. Clustered dots = consistent quality. Scattered dots = variable season. Hover for episode details.

SeriesScores.com