Episode Ratings Grid

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

M
S1 1-30
S1 31-39
E1
7.4
7.5
E2
7.1
5.7
E3
7.4
5.3
E4
7.7
5.1
E5
7.7
7.9
E6
7.7
8.0
E7
7.9
8.0
E8
7.9
8.2
E9
7.4
8.4
E10
7.7
E11
7.3
E12
7.3
E13
7.1
E14
7.4
E15
7.9
E16
8.0
E17
7.3
E18
7.5
E19
7.6
E20
7.3
E21
8.2
E22
8.4
E23
6.8
E24
6.6
E25
6.5
E26
6.2
E27
6.2
E28
6.4
E29
6.1
E30
6.9
Avg
7.3
Great
Good
Mid
Bad
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 8.4

S1E22 Electra the Traitor

#2
S1E39 8.4

Successor to the Stars

#3
S1E21 8.2

Farewell Nautilus

  1. 4. S1E38 "To the Sky" 8.2
  2. 5. S1E16 "The Mystery of the Lost Continent" 8.0
  3. 6. S1E36 "The New Nautilus" 8.0
  4. 7. S1E37 "Emperor Neo" 8.0
  5. 8. S1E7 "The Tower of Babel" 7.9
  6. 9. S1E8 "Mission to Rescue Nadia" 7.9
  7. 10. S1E15 "The Nautilus Faces Its Biggest Crisis" 7.9

📉 Bottom Episodes

#39
S1E34 5.1

My Darling Nadia

  1. 38. S1E33 "King's Rescue" 5.3
  2. 37. S1E32 "Nadia's Love...?" 5.7
  3. 36. S1E29 "King vs. King" 6.1
  4. 35. S1E27 "The Island of the Witch" 6.2
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 4.55.46.37.28.19 Rating 4 8 12 16 20 24 28 32 36 40 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:
14 Standouts
7 Infamous
4 Hidden Gems
14 Forgettable
Standouts Infamous Hidden Gems Forgettable Global: 7.5 5.15.86.47.17.78.4 Rating 51 59 68 79 91 Votes (log scale)
Top Standout: S1E39 Successor to the Stars
Most Infamous: S1E2 The Little Fugitive
Best Hidden Gem: S1E36 The New Nautilus

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